sig
  module Xml :
    sig
      type uri = Eliom_content_core.Xml.uri
      val uri_of_string : uri -> string
      val string_of_uri : string -> uri
      val uri_of_fun : (unit -> string) -> uri
      type aname = string
      type attrib = Eliom_content_core.Xml.attrib
      type -'a caml_event_handler =
          CE_registered_closure of string *
            ('Js.t -> unit) Eliom_lib.client_expr
        | CE_client_closure of ('Js.t -> unit)
        | CE_call_service of
            ([ `A | `Form_get | `Form_post ] * (bool * string list) option *
             string option)
            option Eliom_lazy.request
        constraint 'a = #Dom_html.event
      type event_handler =
          Raw of string
        | Caml of Dom_html.event caml_event_handler
      type ename = string
      type elt = Eliom_content_core.Xml.elt
      type econtent = private
          Empty
        | Comment of string
        | EncodedPCDATA of string
        | PCDATA of string
        | Entity of string
        | Leaf of ename * attrib list
        | Node of ename * attrib list * elt list
      val event_handler_of_service :
        ([ `A | `Form_get | `Form_post ] * (bool * string list) option *
         string option)
        option Eliom_lazy.request -> event_handler
      val event_handler_of_function :
        (#Dom_html.event Js.t -> unit) -> event_handler
      val event_of_service :
        ([ `A | `Form_get | `Form_post ] * (bool * string list) option *
         string option)
        option Eliom_lazy.request -> event_handler
      val event_of_function :
        ((#Dom_html.event as 'a) Js.t -> unit) -> 'Js.t -> unit
      type separator = Space | Comma
      type acontent = private
          AFloat of float
        | AInt of int
        | AStr of string
        | AStrL of separator * string list
      val acontent : attrib -> acontent
      type racontent =
          RA of acontent
        | RACamlEventHandler of Dom_html.event caml_event_handler
        | RALazyStr of string Eliom_lazy.request
        | RALazyStrL of separator * string Eliom_lazy.request list
      val racontent : attrib -> racontent
      val aname : attrib -> aname
      val float_attrib : aname -> float -> attrib
      val int_attrib : aname -> int -> attrib
      val string_attrib : aname -> string -> attrib
      val space_sep_attrib : aname -> string list -> attrib
      val comma_sep_attrib : aname -> string list -> attrib
      val event_handler_attrib : aname -> event_handler -> attrib
      val uri_attrib : aname -> uri -> attrib
      val uris_attrib : aname -> uri list -> attrib
      val event_attrib : aname -> event_handler -> attrib
      val content : elt -> econtent
      val pcdata : string -> elt
      val encodedpcdata : string -> elt
      val entity : string -> elt
      val empty : unit -> elt
      val comment : string -> elt
      val leaf : ?a:attrib list -> ename -> elt
      val node : ?a:attrib list -> ename -> elt list -> elt
      val lazy_node :
        ?a:attrib list -> ename -> elt list Eliom_lazy.request -> elt
      val cdata : string -> elt
      val cdata_script : string -> elt
      val cdata_style : string -> elt
      type node_id = NoId | ProcessId of string | RequestId of string
      val make : ?id:node_id -> econtent -> elt
      val make_dom : ?id:node_id -> Dom.node Js.t -> elt
      val make_process_node : ?id:string -> elt -> elt
      val make_request_node : elt -> elt
      val get_node_id : elt -> node_id
      type node = DomNode of Dom.node Js.t | TyXMLNode of econtent
      val get_node : elt -> node
      val set_dom_node : elt -> Dom.node Js.t -> unit
      module ClosureMap :
        sig
          type key = string
          type +'a t
          val empty : 'a t
          val is_empty : 'a t -> bool
          val mem : key -> 'a t -> bool
          val add : key -> '-> 'a t -> 'a t
          val singleton : key -> '-> 'a t
          val remove : key -> 'a t -> 'a t
          val merge :
            (key -> 'a option -> 'b option -> 'c option) ->
            'a t -> 'b t -> 'c t
          val compare : ('-> '-> int) -> 'a t -> 'a t -> int
          val equal : ('-> '-> bool) -> 'a t -> 'a t -> bool
          val iter : (key -> '-> unit) -> 'a t -> unit
          val fold : (key -> '-> '-> 'b) -> 'a t -> '-> 'b
          val for_all : (key -> '-> bool) -> 'a t -> bool
          val exists : (key -> '-> bool) -> 'a t -> bool
          val filter : (key -> '-> bool) -> 'a t -> 'a t
          val partition : (key -> '-> bool) -> 'a t -> 'a t * 'a t
          val cardinal : 'a t -> int
          val bindings : 'a t -> (key * 'a) list
          val min_binding : 'a t -> key * 'a
          val max_binding : 'a t -> key * 'a
          val choose : 'a t -> key * 'a
          val split : key -> 'a t -> 'a t * 'a option * 'a t
          val find : key -> 'a t -> 'a
          val map : ('-> 'b) -> 'a t -> 'b t
          val mapi : (key -> '-> 'b) -> 'a t -> 'b t
        end
      type event_handler_table =
          (Eliom_lib.poly -> unit) Eliom_lib.client_expr ClosureMap.t
    end
  module Svg :
    sig
      type 'a elt = 'Eliom_content_core.Svg.elt
      type 'a attrib = 'Eliom_content_core.Svg.attrib
      type uri = Eliom_content_core.Svg.uri
      module F :
        sig
          module Xml :
            sig
              type uri = Eliom_content_core.Xml.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type aname = string
              type event_handler = Eliom_content_core.Xml.event_handler
              type attrib = Eliom_content_core.Xml.attrib
              val float_attrib : aname -> float -> attrib
              val int_attrib : aname -> int -> attrib
              val string_attrib : aname -> string -> attrib
              val space_sep_attrib : aname -> string list -> attrib
              val comma_sep_attrib : aname -> string list -> attrib
              val event_handler_attrib : aname -> event_handler -> attrib
              val uri_attrib : aname -> uri -> attrib
              val uris_attrib : aname -> uri list -> attrib
              type elt = Eliom_content_core.Xml.elt
              type ename = string
              val empty : unit -> elt
              val comment : string -> elt
              val pcdata : string -> elt
              val encodedpcdata : string -> elt
              val entity : string -> elt
              val leaf : ?a:attrib list -> ename -> elt
              val node : ?a:attrib list -> ename -> elt list -> elt
              val cdata : string -> elt
              val cdata_script : string -> elt
              val cdata_style : string -> elt
            end
          module Info : Xml_sigs.Info
          type uri = uri
          val string_of_uri : uri -> string
          val uri_of_string : string -> uri
          type 'a attrib = 'a attrib
          type 'a elt = 'a elt
          type +'a elts
          type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
          type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
          type ('a, 'b, 'c) star = ?a:'a attrib list -> 'b elt list -> 'c elt
          type ('a, 'b, 'c) plus =
              ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
          type altglyphdef_content =
              [ `Item of Svg_types.altglyphitem elt list
              | `Ref of Svg_types.glyphref elt list ]
          val a_version : string -> [> `Version ] attrib
          val a_baseprofile : string -> [> `BaseProfile ] attrib
          val a_x : Svg_types.coord -> [> `X ] attrib
          val a_y : Svg_types.coord -> [> `Y ] attrib
          val a_width : Svg_types.Unit.length -> [> `Width ] attrib
          val a_height : Svg_types.Unit.length -> [> `Height ] attrib
          val a_preserveaspectratio :
            string -> [> `PreserveAspectRatio ] attrib
          val a_contentscripttype : string -> [> `ContentScriptType ] attrib
          val a_contentstyletype : string -> [> `ContentStyleType ] attrib
          val a_zoomAndPan :
            [< `Disable | `Magnify ] -> [> `ZoomAndSpan ] attrib
          val a_xlink_href : Svg_types.iri -> [> `Xlink_href ] attrib
          val a_requiredfeatures :
            Svg_types.spacestrings -> [> `RequiredFeatures ] attrib
          val a_requiredextensions :
            Svg_types.spacestrings -> [> `RequiredExtension ] attrib
          val a_systemlanguage :
            Svg_types.commastrings -> [> `SystemLanguage ] attrib
          val a_externalressourcesrequired :
            bool -> [> `ExternalRessourcesRequired ] attrib
          val a_id : string -> [> `Id ] attrib
          val a_xml_base : Svg_types.iri -> [> `Xml_Base ] attrib
          val a_xml_lang : Svg_types.iri -> [> `Xml_Lang ] attrib
          val a_xml_space :
            [< `Default | `Preserve ] -> [> `Xml_Space ] attrib
          val a_type : string -> [> `Type ] attrib
          val a_media : Svg_types.commastrings -> [> `Media ] attrib
          val a_title : string -> [> `Title ] attrib
          val a_class : Svg_types.spacestrings -> [> `Class ] attrib
          val a_style : string -> [> `Style ] attrib
          val a_transform : Svg_types.transform -> [> `Transform ] attrib
          val a_viewbox : Svg_types.fourfloats -> [> `Viewbox ] attrib
          val a_d : string -> [> `D ] attrib
          val a_pathlength : float -> [> `PathLength ] attrib
          val a_rx : Svg_types.Unit.length -> [> `Rx ] attrib
          val a_ry : Svg_types.Unit.length -> [> `Ry ] attrib
          val a_cx : Svg_types.Unit.length -> [> `Cx ] attrib
          val a_cy : Svg_types.Unit.length -> [> `Cy ] attrib
          val a_r : Svg_types.Unit.length -> [> `R ] attrib
          val a_x1 : Svg_types.coord -> [> `X1 ] attrib
          val a_y1 : Svg_types.coord -> [> `Y1 ] attrib
          val a_x2 : Svg_types.coord -> [> `X2 ] attrib
          val a_y2 : Svg_types.coord -> [> `Y2 ] attrib
          val a_points : Svg_types.coords -> [> `Points ] attrib
          val a_x_list : Svg_types.lengths -> [> `X__list ] attrib
          val a_y_list : Svg_types.lengths -> [> `Y__list ] attrib
          val a_dx : Svg_types.lengths -> [> `Dx ] attrib
          val a_dy : Svg_types.lengths -> [> `Dy ] attrib
          val a_dx_single : Svg_types.Unit.length -> [> `Dx__single ] attrib
          val a_dy_single : Svg_types.Unit.length -> [> `Dy__single ] attrib
          val a_dx_number : Svg_types.number -> [> `Dx__number ] attrib
          val a_dy_number : Svg_types.number -> [> `Dy__number ] attrib
          val a_lengthadjust :
            [< `Spacing | `SpacingAndGlyphs ] -> [> `LengthAdjust ] attrib
          val a_textlength : Svg_types.Unit.length -> [> `TextLength ] attrib
          val a_rotate : Svg_types.numbers -> [> `Rotate ] attrib
          val a_startoffset :
            Svg_types.Unit.length -> [> `StartOffset ] attrib
          val a_method : [< `Align | `Stretch ] -> [> `Method ] attrib
          val a_spacing : [< `Auto | `Exact ] -> [> `Spacing ] attrib
          val a_glyphref : string -> [> `GlyphRef ] attrib
          val a_format : string -> [> `Format ] attrib
          val a_markerunits :
            [< `StrokeWidth | `UserSpaceOnUse ] -> [> `MarkerUnits ] attrib
          val a_refx : Svg_types.coord -> [> `RefX ] attrib
          val a_refy : Svg_types.coord -> [> `RefY ] attrib
          val a_markerwidth :
            Svg_types.Unit.length -> [> `MarkerWidth ] attrib
          val a_markerheight :
            Svg_types.Unit.length -> [> `MarkerHeight ] attrib
          val a_orient :
            [< `Angle of Svg_types.Unit.angle | `Auto ] ->
            [> `Orient ] attrib
          val a_local : string -> [> `Local ] attrib
          val a_renderingindent :
            [< `Absolute_colorimetric
             | `Auto
             | `Perceptual
             | `Relative_colorimetric
             | `Saturation ] ->
            [> `Rendering_Indent ] attrib
          val a_gradientunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [ `GradientUnits ] attrib
          val a_gradienttransform :
            Svg_types.transforms -> [> `Gradient_Transform ] attrib
          val a_spreadmethod :
            [< `Pad | `Reflect | `Repeat ] -> [> `SpreadMethod ] attrib
          val a_fx : Svg_types.coord -> [> `Fx ] attrib
          val a_fy : Svg_types.coord -> [> `Fy ] attrib
          val a_offset :
            [< `Number of Svg_types.number
             | `Percentage of Svg_types.percentage ] ->
            [> `Offset ] attrib
          val a_patternunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PatternUnits ] attrib
          val a_patterncontentunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PatternContentUnits ] attrib
          val a_patterntransform :
            Svg_types.transforms -> [> `PatternTransform ] attrib
          val a_clippathunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `ClipPathUnits ] attrib
          val a_maskunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `MaskUnits ] attrib
          val a_maskcontentunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `MaskContentUnits ] attrib
          val a_primitiveunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PrimitiveUnits ] attrib
          val a_filterres :
            Svg_types.number_optional_number -> [> `FilterResUnits ] attrib
          val a_result : string -> [> `Result ] attrib
          val a_in :
            [< `BackgroundAlpha
             | `BackgroundImage
             | `FillPaint
             | `Ref of string
             | `SourceAlpha
             | `SourceGraphic
             | `StrokePaint ] ->
            [> `In ] attrib
          val a_in2 :
            [< `BackgroundAlpha
             | `BackgroundImage
             | `FillPaint
             | `Ref of string
             | `SourceAlpha
             | `SourceGraphic
             | `StrokePaint ] ->
            [> `In2 ] attrib
          val a_aizmuth : float -> [> `Azimuth ] attrib
          val a_elevation : float -> [> `Elevation ] attrib
          val a_pointatx : float -> [> `PointsAtX ] attrib
          val a_pointaty : float -> [> `PointsAtY ] attrib
          val a_pointatz : float -> [> `PointsAtZ ] attrib
          val a_specularexponent : float -> [> `SpecularExponent ] attrib
          val a_specularconstant : float -> [> `SpecularConstant ] attrib
          val a_limitingconeangle : float -> [> `LimitingConeAngle ] attrib
          val a_mode :
            [< `Darken | `Lighten | `Multiply | `Normal | `Screen ] ->
            [> `Mode ] attrib
          val a_typefecolor :
            [< `HueRotate | `LuminanceToAlpha | `Matrix | `Saturate ] ->
            [> `Type__fecolor ] attrib
          val a_values : Svg_types.numbers -> [> `Values ] attrib
          val a_transferttype :
            [< `Discrete | `Gamma | `Identity | `Linear | `Table ] ->
            [> `Type__transfert ] attrib
          val a_tablevalues : Svg_types.numbers -> [> `TableValues ] attrib
          val a_intercept : Svg_types.number -> [> `Intercept ] attrib
          val a_amplitude : Svg_types.number -> [> `Amplitude ] attrib
          val a_exponent : Svg_types.number -> [> `Exponent ] attrib
          val a_offsettransfer :
            Svg_types.number -> [> `Offset__transfer ] attrib
          val a_operator :
            [< `Arithmetic | `Atop | `In | `Out | `Over | `Xor ] ->
            [> `Operator ] attrib
          val a_k1 : Svg_types.number -> [> `K1 ] attrib
          val a_k2 : Svg_types.number -> [> `K2 ] attrib
          val a_k3 : Svg_types.number -> [> `K3 ] attrib
          val a_k4 : Svg_types.number -> [> `K4 ] attrib
          val a_order :
            Svg_types.number_optional_number -> [> `Order ] attrib
          val a_kernelmatrix : Svg_types.numbers -> [> `KernelMatrix ] attrib
          val a_divisor : Svg_types.number -> [> `Divisor ] attrib
          val a_bias : Svg_types.number -> [> `Bias ] attrib
          val a_kernelunitlength :
            Svg_types.number_optional_number -> [> `KernelUnitLength ] attrib
          val a_targetX : int -> [> `TargetX ] attrib
          val a_targetY : int -> [> `TargetY ] attrib
          val a_edgemode :
            [< `Duplicate | `None | `Wrap ] -> [> `TargetY ] attrib
          val a_preservealpha : bool -> [> `TargetY ] attrib
          val a_surfacescale : Svg_types.number -> [> `SurfaceScale ] attrib
          val a_diffuseconstant :
            Svg_types.number -> [> `DiffuseConstant ] attrib
          val a_scale : Svg_types.number -> [> `Scale ] attrib
          val a_xchannelselector :
            [< `A | `B | `G | `R ] -> [> `XChannelSelector ] attrib
          val a_ychannelselector :
            [< `A | `B | `G | `R ] -> [> `YChannelSelector ] attrib
          val a_stddeviation :
            Svg_types.number_optional_number -> [> `StdDeviation ] attrib
          val a_operatormorphology :
            [< `Dilate | `Erode ] -> [> `OperatorMorphology ] attrib
          val a_radius :
            Svg_types.number_optional_number -> [> `Radius ] attrib
          val a_basefrenquency :
            Svg_types.number_optional_number -> [> `BaseFrequency ] attrib
          val a_numoctaves : int -> [> `NumOctaves ] attrib
          val a_seed : Svg_types.number -> [> `Seed ] attrib
          val a_stitchtiles :
            [< `NoStitch | `Stitch ] -> [> `StitchTiles ] attrib
          val a_stitchtype :
            [< `FractalNoise | `Turbulence ] -> [> `TypeStitch ] attrib
          val a_xlinkshow : [< `New | `Replace ] -> [> `Xlink_show ] attrib
          val a_xlinkactuate : [< `OnRequest ] -> [> `Xlink_actuate ] attrib
          val a_target : string -> [> `Xlink_target ] attrib
          val a_viewtarget : string -> [> `ViewTarget ] attrib
          val a_attributename : string -> [> `AttributeName ] attrib
          val a_attributetype :
            [< `Auto | `CSS | `XML ] -> [> `AttributeType ] attrib
          val a_begin : string -> [> `Begin ] attrib
          val a_dur : string -> [> `Dur ] attrib
          val a_min : string -> [> `Min ] attrib
          val a_max : string -> [> `Max ] attrib
          val a_restart :
            [< `Always | `Never | `WhenNotActive ] -> [> `Restart ] attrib
          val a_repeatcount : string -> [> `RepeatCount ] attrib
          val a_repeatdur : string -> [> `RepeatDur ] attrib
          val a_fill : [< `Freeze | `Remove ] -> [> `Fill ] attrib
          val a_calcmode :
            [< `Discrete | `Linear | `Paced | `Spline ] ->
            [> `CalcMode ] attrib
          val a_values_anim : Svg_types.strings -> [> `Values__anim ] attrib
          val a_keytimes : Svg_types.strings -> [> `KeyTimes ] attrib
          val a_keysplines : Svg_types.strings -> [> `KeySplines ] attrib
          val a_from : string -> [> `From ] attrib
          val a_to : string -> [> `To ] attrib
          val a_by : string -> [> `By ] attrib
          val a_additive : [< `Replace | `Sum ] -> [> `Additive ] attrib
          val a_accumulate : [< `None | `Sum ] -> [> `Accumulate ] attrib
          val a_keypoints :
            Svg_types.numbers_semicolon -> [> `KeyPoints ] attrib
          val a_path : string -> [> `Path ] attrib
          val a_typeanimatecolor :
            [ `Rotate | `Scale | `SkewX | `SkewY | `Translate ] ->
            [ `Type__animatecolor ] attrib
          val a_horiz_origin_x :
            Svg_types.number -> [> `Horiz___origin___x ] attrib
          val a_horiz_origin_y :
            Svg_types.number -> [> `Horiz___origin___y ] attrib
          val a_horiz_adv_x :
            Svg_types.number -> [> `Horiz___adv___x ] attrib
          val a_vert_origin_x :
            Svg_types.number -> [> `Vert___origin___x ] attrib
          val a_vert_origin_y :
            Svg_types.number -> [> `Vert___origin___y ] attrib
          val a_vert_adv_y : Svg_types.number -> [> `Vert___adv___y ] attrib
          val a_unicode : string -> [> `Unicode ] attrib
          val a_glyphname : string -> [> `glyphname ] attrib
          val a_orientation : [< `H | `V ] -> [> `Orientation ] attrib
          val a_arabicform :
            [< `Initial | `Isolated | `Medial | `Terminal ] ->
            [> `Arabic___form ] attrib
          val a_lang : string -> [> `Lang ] attrib
          val a_u1 : string -> [> `U1 ] attrib
          val a_u2 : string -> [> `U2 ] attrib
          val a_g1 : string -> [> `G1 ] attrib
          val a_g2 : string -> [> `G2 ] attrib
          val a_k : string -> [> `K ] attrib
          val a_fontfamily : string -> [> `Font___Family ] attrib
          val a_fontstyle : string -> [> `Font___Style ] attrib
          val a_fontvariant : string -> [> `Font___Variant ] attrib
          val a_fontweight : string -> [> `Font___Weight ] attrib
          val a_fontstretch : string -> [> `Font___Stretch ] attrib
          val a_fontsize : string -> [> `Font___Size ] attrib
          val a_unicoderange : string -> [> `Unicode___Range ] attrib
          val a_unitsperem : string -> [> `Units___Per___Em ] attrib
          val a_stemv : Svg_types.number -> [> `Stemv ] attrib
          val a_stemh : Svg_types.number -> [> `Stemh ] attrib
          val a_slope : Svg_types.number -> [> `Slope ] attrib
          val a_capheight : Svg_types.number -> [> `Cap___Height ] attrib
          val a_xheight : Svg_types.number -> [> `X___Height ] attrib
          val a_accentheight :
            Svg_types.number -> [> `Accent___Height ] attrib
          val a_ascent : Svg_types.number -> [> `Ascent ] attrib
          val a_widths : string -> [> `Widths ] attrib
          val a_bbox : string -> [> `Bbox ] attrib
          val a_ideographic : Svg_types.number -> [> `Ideographic ] attrib
          val a_alphabetic : Svg_types.number -> [> `Alphabetic ] attrib
          val a_mathematical : Svg_types.number -> [> `Mathematical ] attrib
          val a_hanging : Svg_types.number -> [> `Hanging ] attrib
          val a_videographic :
            Svg_types.number -> [> `V___Ideographic ] attrib
          val a_valphabetic : Svg_types.number -> [> `V___Alphabetic ] attrib
          val a_vmathematical :
            Svg_types.number -> [> `V___Mathematical ] attrib
          val a_vhanging : Svg_types.number -> [> `V___Hanging ] attrib
          val a_underlineposition :
            Svg_types.number -> [> `Underline___Position ] attrib
          val a_underlinethickness :
            Svg_types.number -> [> `Underline___Thickness ] attrib
          val a_strikethroughposition :
            Svg_types.number -> [> `Strikethrough___Position ] attrib
          val a_strikethroughthickness :
            Svg_types.number -> [> `Strikethrough___Thickness ] attrib
          val a_overlineposition :
            Svg_types.number -> [> `Overline___Position ] attrib
          val a_overlinethickness :
            Svg_types.number -> [> `Overline___Thickness ] attrib
          val a_string : string -> [> `String ] attrib
          val a_name : string -> [> `Name ] attrib
          val a_onabort : string -> [> `Onabort ] attrib
          val a_onactivate : string -> [> `Onactivate ] attrib
          val a_onbegin : string -> [> `Onbegin ] attrib
          val a_onclick : string -> [> `Onclick ] attrib
          val a_onend : string -> [> `Onend ] attrib
          val a_onerror : string -> [> `Onerror ] attrib
          val a_onfocusin : string -> [> `Onfocusin ] attrib
          val a_onfocusout : string -> [> `Onfocusout ] attrib
          val a_onload : string -> [> `Onload ] attrib
          val a_onmousedown : string -> [> `Onmousdown ] attrib
          val a_onmouseup : string -> [> `Onmouseup ] attrib
          val a_onmouseover : string -> [> `Onmouseover ] attrib
          val a_onmouseout : string -> [> `Onmouseout ] attrib
          val a_onmousemove : string -> [> `Onmousemove ] attrib
          val a_onrepeat : string -> [> `Onrepeat ] attrib
          val a_onresize : string -> [> `Onresize ] attrib
          val a_onscroll : string -> [> `Onscroll ] attrib
          val a_onunload : string -> [> `Onunload ] attrib
          val a_onzoom : string -> [> `Onzoom ] attrib
          val metadata :
            ?a:Svg_types.metadata_attr attrib list ->
            Xml.elt list -> [> Svg_types.metadata ] elt
          val foreignobject :
            ?a:Svg_types.foreignobject_attr attrib list ->
            Xml.elt list -> [> Svg_types.foreignobject ] elt
          val svg :
            ([< Svg_types.svg_attr ], [< Svg_types.svg_content ],
             [> Svg_types.svg ])
            star
          val g :
            ([< Svg_types.g_attr ], [< Svg_types.g_content ],
             [> Svg_types.g ])
            star
          val defs :
            ([< Svg_types.defs_attr ], [< Svg_types.defs_content ],
             [> Svg_types.defs ])
            star
          val desc :
            ([< Svg_types.desc_attr ], [< Svg_types.desc_content ],
             [> Svg_types.desc ])
            unary
          val title :
            ([< Svg_types.title_attr ], [< Svg_types.title_content ],
             [> Svg_types.title ])
            unary
          val symbol :
            ([< Svg_types.symbol_attr ], [< Svg_types.symbol_content ],
             [> Svg_types.symbol ])
            star
          val use :
            ([< Svg_types.use_attr ], [< Svg_types.use_content ],
             [> Svg_types.use ])
            star
          val image :
            ([< Svg_types.image_attr ], [< Svg_types.image_content ],
             [> Svg_types.image ])
            star
          val switch :
            ([< Svg_types.switch_attr ], [< Svg_types.switch_content ],
             [> Svg_types.switch ])
            star
          val style :
            ([< Svg_types.style_attr ], [< Svg_types.style_content ],
             [> Svg_types.style ])
            unary
          val path :
            ([< Svg_types.path_attr ], [< Svg_types.path_content ],
             [> Svg_types.path ])
            star
          val rect :
            ([< Svg_types.rect_attr ], [< Svg_types.rect_content ],
             [> Svg_types.rect ])
            star
          val circle :
            ([< Svg_types.circle_attr ], [< Svg_types.circle_content ],
             [> Svg_types.circle ])
            star
          val ellipse :
            ([< Svg_types.ellipse_attr ], [< Svg_types.ellipse_content ],
             [> Svg_types.ellipse ])
            star
          val line :
            ([< Svg_types.line_attr ], [< Svg_types.line_content ],
             [> Svg_types.line ])
            star
          val polyline :
            ([< Svg_types.polyline_attr ], [< Svg_types.polyline_content ],
             [> Svg_types.polyline ])
            star
          val polygon :
            ([< Svg_types.polygon_attr ], [< Svg_types.polygon_content ],
             [> Svg_types.polygon ])
            star
          val text :
            ([< Svg_types.text_attr ], [< Svg_types.text_content ],
             [> Svg_types.text ])
            star
          val tspan :
            ([< Svg_types.tspan_attr ], [< Svg_types.tspan_content ],
             [> Svg_types.tspan ])
            star
          val tref :
            ([< Svg_types.tref_attr ], [< Svg_types.tref_content ],
             [> Svg_types.tref ])
            star
          val textpath :
            ([< Svg_types.textpath_attr ], [< Svg_types.textpath_content ],
             [> Svg_types.textpath ])
            star
          val altglyph :
            ([< Svg_types.altglyph_attr ], [< Svg_types.altglyph_content ],
             [> Svg_types.altglyph ])
            unary
          val altglyphdef :
            ([< Svg_types.altglyphdef_attr ], [< altglyphdef_content ],
             [> Svg_types.altglyphdef ])
            unary
          val altglyphitem :
            ([< Svg_types.altglyphitem_attr ],
             [< Svg_types.altglyphitem_content ],
             [> Svg_types.altglyphitem ])
            plus
          val glyphref :
            ([< Svg_types.glyphref_attr ], [> Svg_types.glyphref ]) nullary
          val marker :
            ([< Svg_types.marker_attr ], [< Svg_types.marker_content ],
             [> Svg_types.marker ])
            star
          val colorprofile :
            ([< Svg_types.colorprofile_attr ],
             [< Svg_types.colorprofile_content ],
             [> Svg_types.colorprofile ])
            star
          val lineargradient :
            ([< Svg_types.lineargradient_attr ],
             [< Svg_types.lineargradient_content ],
             [> Svg_types.lineargradient ])
            star
          val radialgradient :
            ([< Svg_types.radialgradient_attr ],
             [< Svg_types.radialgradient_content ],
             [> Svg_types.radialgradient ])
            star
          val gradientstop :
            ([< Svg_types.gradientstop_attr ],
             [< Svg_types.gradientstop_content ],
             [> Svg_types.gradientstop ])
            star
          val pattern :
            ([< Svg_types.pattern_attr ], [< Svg_types.pattern_content ],
             [> Svg_types.pattern ])
            star
          val clippath :
            ([< Svg_types.clippath_attr ], [< Svg_types.clippath_content ],
             [> Svg_types.clippath ])
            star
          val filter :
            ([< Svg_types.filter_attr ], [< Svg_types.filter_content ],
             [> Svg_types.filter ])
            star
          val fedistantlight :
            ([< Svg_types.fedistantlight_attr ],
             [< Svg_types.fedistantlight_content ],
             [> Svg_types.fedistantlight ])
            star
          val fepointlight :
            ([< Svg_types.fepointlight_attr ],
             [< Svg_types.fepointlight_content ],
             [> Svg_types.fepointlight ])
            star
          val fespotlight :
            ([< Svg_types.fespotlight_attr ],
             [< Svg_types.fespotlight_content ], [> Svg_types.fespotlight ])
            star
          val feblend :
            ([< Svg_types.feblend_attr ], [< Svg_types.feblend_content ],
             [> Svg_types.feblend ])
            star
          val fecolormatrix :
            ([< Svg_types.fecolormatrix_attr ],
             [< Svg_types.fecolormatrix_content ],
             [> Svg_types.fecolormatrix ])
            star
          val fecomponenttransfer :
            ([< Svg_types.fecomponenttransfer_attr ],
             [< Svg_types.fecomponenttransfer_content ],
             [> Svg_types.fecomponenttransfer ])
            star
          val fefunca :
            ([< Svg_types.fefunca_attr ], [< Svg_types.fefunca_content ],
             [> Svg_types.fefunca ])
            star
          val fefuncg :
            ([< Svg_types.fefuncg_attr ], [< Svg_types.fefuncg_content ],
             [> Svg_types.fefuncg ])
            star
          val fefuncb :
            ([< Svg_types.fefuncb_attr ], [< Svg_types.fefuncb_content ],
             [> Svg_types.fefuncb ])
            star
          val fefuncr :
            ([< Svg_types.fefuncr_attr ], [< Svg_types.fefuncr_content ],
             [> Svg_types.fefuncr ])
            star
          val fecomposite :
            ([< Svg_types.fecomposite_attr ],
             [< Svg_types.fecomposite_content ], [> Svg_types.fecomposite ])
            star
          val feconvolvematrix :
            ([< Svg_types.feconvolvematrix_attr ],
             [< Svg_types.feconvolvematrix_content ],
             [> Svg_types.feconvolvematrix ])
            star
          val fediffuselighting :
            ([< Svg_types.fediffuselighting_attr ],
             [< Svg_types.fediffuselighting_content ],
             [> Svg_types.fediffuselighting ])
            star
          val fedisplacementmap :
            ([< Svg_types.fedisplacementmap_attr ],
             [< Svg_types.fedisplacementmap_content ],
             [> Svg_types.fedisplacementmap ])
            star
          val feflood :
            ([< Svg_types.feflood_attr ], [< Svg_types.feflood_content ],
             [> Svg_types.feflood ])
            star
          val fegaussianblur :
            ([< Svg_types.fegaussianblur_attr ],
             [< Svg_types.fegaussianblur_content ],
             [> Svg_types.fegaussianblur ])
            star
          val feimage :
            ([< Svg_types.feimage_attr ], [< Svg_types.feimage_content ],
             [> Svg_types.feimage ])
            star
          val femerge :
            ([< Svg_types.femerge_attr ], [< Svg_types.femerge_content ],
             [> Svg_types.femerge ])
            star
          val femorphology :
            ([< Svg_types.femorphology_attr ],
             [< Svg_types.femorphology_content ],
             [> Svg_types.femorphology ])
            star
          val feoffset :
            ([< Svg_types.feoffset_attr ], [< Svg_types.feoffset_content ],
             [> Svg_types.feoffset ])
            star
          val fespecularlighting :
            ([< Svg_types.fespecularlighting_attr ],
             [< Svg_types.fespecularlighting_content ],
             [> Svg_types.fespecularlighting ])
            star
          val fetile :
            ([< Svg_types.fetile_attr ], [< Svg_types.fetile_content ],
             [> Svg_types.fetile ])
            star
          val feturbulence :
            ([< Svg_types.feturbulence_attr ],
             [< Svg_types.feturbulence_content ],
             [> Svg_types.feturbulence ])
            star
          val cursor :
            ([< Svg_types.cursor_attr ], [< Svg_types.cursor_content ],
             [> Svg_types.cursor ])
            star
          val a :
            ([< Svg_types.a_attr ], [< Svg_types.a_content ],
             [> Svg_types.a ])
            star
          val view :
            ([< Svg_types.view_attr ], [< Svg_types.view_content ],
             [> Svg_types.view ])
            star
          val script :
            ([< Svg_types.script_attr ], [< Svg_types.script_content ],
             [> Svg_types.script ])
            unary
          val animation :
            ([< Svg_types.animation_attr ], [< Svg_types.animation_content ],
             [> Svg_types.animation ])
            star
          val set :
            ([< Svg_types.set_attr ], [< Svg_types.set_content ],
             [> Svg_types.set ])
            star
          val animatemotion :
            ([< Svg_types.animatemotion_attr ],
             [< Svg_types.animatemotion_content ],
             [> Svg_types.animatemotion ])
            star
          val mpath :
            ([< Svg_types.mpath_attr ], [< Svg_types.mpath_content ],
             [> Svg_types.mpath ])
            star
          val animatecolor :
            ([< Svg_types.animatecolor_attr ],
             [< Svg_types.animatecolor_content ],
             [> Svg_types.animatecolor ])
            star
          val animatetransform :
            ([< Svg_types.animatetransform_attr ],
             [< Svg_types.animatetransform_content ],
             [> Svg_types.animatetransform ])
            star
          val font :
            ([< Svg_types.font_attr ], [< Svg_types.font_content ],
             [> Svg_types.font ])
            star
          val glyph :
            ([< Svg_types.glyph_attr ], [< Svg_types.glyph_content ],
             [> Svg_types.glyph ])
            star
          val missingglyph :
            ([< Svg_types.missingglyph_attr ],
             [< Svg_types.missingglyph_content ],
             [> Svg_types.missingglyph ])
            star
          val hkern :
            ([< Svg_types.hkern_attr ], [> Svg_types.hkern ]) nullary
          val vkern :
            ([< Svg_types.vkern_attr ], [> Svg_types.vkern ]) nullary
          val fontface :
            ([< Svg_types.fontface_attr ], [> Svg_types.fontface ]) nullary
          val fontfacesrc :
            ([< Svg_types.fontfacesrc_attr ],
             [< Svg_types.fontfacesrc_content ], [> Svg_types.fontfacesrc ])
            star
          val fontfaceuri :
            ([< Svg_types.fontfaceuri_attr ],
             [< Svg_types.fontfaceuri_content ], [> Svg_types.fontfaceuri ])
            star
          val fontfaceformat :
            ([< Svg_types.fontfaceformat_attr ],
             [> Svg_types.fontfaceformat ])
            nullary
          val fontfacename :
            ([< Svg_types.fontfacename_attr ], [> Svg_types.fontfacename ])
            nullary
          val tot : Xml.elt -> 'a elt
          val totl : Xml.elt list -> 'a elt list
          val toelt : 'a elt -> Xml.elt
          val toeltl : 'a elt list -> Xml.elt list
          val to_xmlattribs : 'a attrib list -> Xml.attrib list
          val to_attrib : Xml.attrib -> 'a attrib
          type doc = [ `Svg ] elt
          val doc_toelt : doc -> Xml.elt
        end
      module D :
        sig
          module Xml :
            sig
              type uri = Eliom_content_core.Xml.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type aname = string
              type event_handler = Eliom_content_core.Xml.event_handler
              type attrib = Eliom_content_core.Xml.attrib
              val float_attrib : aname -> float -> attrib
              val int_attrib : aname -> int -> attrib
              val string_attrib : aname -> string -> attrib
              val space_sep_attrib : aname -> string list -> attrib
              val comma_sep_attrib : aname -> string list -> attrib
              val event_handler_attrib : aname -> event_handler -> attrib
              val uri_attrib : aname -> uri -> attrib
              val uris_attrib : aname -> uri list -> attrib
              type elt = Eliom_content_core.Xml.elt
              type ename = string
              val empty : unit -> elt
              val comment : string -> elt
              val pcdata : string -> elt
              val encodedpcdata : string -> elt
              val entity : string -> elt
              val leaf : ?a:attrib list -> ename -> elt
              val node : ?a:attrib list -> ename -> elt list -> elt
              val cdata : string -> elt
              val cdata_script : string -> elt
              val cdata_style : string -> elt
            end
          module Info : Xml_sigs.Info
          type uri = uri
          val string_of_uri : uri -> string
          val uri_of_string : string -> uri
          type 'a attrib = 'a attrib
          type 'a elt = 'a elt
          type +'a elts
          type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
          type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
          type ('a, 'b, 'c) star = ?a:'a attrib list -> 'b elt list -> 'c elt
          type ('a, 'b, 'c) plus =
              ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
          type altglyphdef_content =
              [ `Item of Svg_types.altglyphitem elt list
              | `Ref of Svg_types.glyphref elt list ]
          val a_version : string -> [> `Version ] attrib
          val a_baseprofile : string -> [> `BaseProfile ] attrib
          val a_x : Svg_types.coord -> [> `X ] attrib
          val a_y : Svg_types.coord -> [> `Y ] attrib
          val a_width : Svg_types.Unit.length -> [> `Width ] attrib
          val a_height : Svg_types.Unit.length -> [> `Height ] attrib
          val a_preserveaspectratio :
            string -> [> `PreserveAspectRatio ] attrib
          val a_contentscripttype : string -> [> `ContentScriptType ] attrib
          val a_contentstyletype : string -> [> `ContentStyleType ] attrib
          val a_zoomAndPan :
            [< `Disable | `Magnify ] -> [> `ZoomAndSpan ] attrib
          val a_xlink_href : Svg_types.iri -> [> `Xlink_href ] attrib
          val a_requiredfeatures :
            Svg_types.spacestrings -> [> `RequiredFeatures ] attrib
          val a_requiredextensions :
            Svg_types.spacestrings -> [> `RequiredExtension ] attrib
          val a_systemlanguage :
            Svg_types.commastrings -> [> `SystemLanguage ] attrib
          val a_externalressourcesrequired :
            bool -> [> `ExternalRessourcesRequired ] attrib
          val a_id : string -> [> `Id ] attrib
          val a_xml_base : Svg_types.iri -> [> `Xml_Base ] attrib
          val a_xml_lang : Svg_types.iri -> [> `Xml_Lang ] attrib
          val a_xml_space :
            [< `Default | `Preserve ] -> [> `Xml_Space ] attrib
          val a_type : string -> [> `Type ] attrib
          val a_media : Svg_types.commastrings -> [> `Media ] attrib
          val a_title : string -> [> `Title ] attrib
          val a_class : Svg_types.spacestrings -> [> `Class ] attrib
          val a_style : string -> [> `Style ] attrib
          val a_transform : Svg_types.transform -> [> `Transform ] attrib
          val a_viewbox : Svg_types.fourfloats -> [> `Viewbox ] attrib
          val a_d : string -> [> `D ] attrib
          val a_pathlength : float -> [> `PathLength ] attrib
          val a_rx : Svg_types.Unit.length -> [> `Rx ] attrib
          val a_ry : Svg_types.Unit.length -> [> `Ry ] attrib
          val a_cx : Svg_types.Unit.length -> [> `Cx ] attrib
          val a_cy : Svg_types.Unit.length -> [> `Cy ] attrib
          val a_r : Svg_types.Unit.length -> [> `R ] attrib
          val a_x1 : Svg_types.coord -> [> `X1 ] attrib
          val a_y1 : Svg_types.coord -> [> `Y1 ] attrib
          val a_x2 : Svg_types.coord -> [> `X2 ] attrib
          val a_y2 : Svg_types.coord -> [> `Y2 ] attrib
          val a_points : Svg_types.coords -> [> `Points ] attrib
          val a_x_list : Svg_types.lengths -> [> `X__list ] attrib
          val a_y_list : Svg_types.lengths -> [> `Y__list ] attrib
          val a_dx : Svg_types.lengths -> [> `Dx ] attrib
          val a_dy : Svg_types.lengths -> [> `Dy ] attrib
          val a_dx_single : Svg_types.Unit.length -> [> `Dx__single ] attrib
          val a_dy_single : Svg_types.Unit.length -> [> `Dy__single ] attrib
          val a_dx_number : Svg_types.number -> [> `Dx__number ] attrib
          val a_dy_number : Svg_types.number -> [> `Dy__number ] attrib
          val a_lengthadjust :
            [< `Spacing | `SpacingAndGlyphs ] -> [> `LengthAdjust ] attrib
          val a_textlength : Svg_types.Unit.length -> [> `TextLength ] attrib
          val a_rotate : Svg_types.numbers -> [> `Rotate ] attrib
          val a_startoffset :
            Svg_types.Unit.length -> [> `StartOffset ] attrib
          val a_method : [< `Align | `Stretch ] -> [> `Method ] attrib
          val a_spacing : [< `Auto | `Exact ] -> [> `Spacing ] attrib
          val a_glyphref : string -> [> `GlyphRef ] attrib
          val a_format : string -> [> `Format ] attrib
          val a_markerunits :
            [< `StrokeWidth | `UserSpaceOnUse ] -> [> `MarkerUnits ] attrib
          val a_refx : Svg_types.coord -> [> `RefX ] attrib
          val a_refy : Svg_types.coord -> [> `RefY ] attrib
          val a_markerwidth :
            Svg_types.Unit.length -> [> `MarkerWidth ] attrib
          val a_markerheight :
            Svg_types.Unit.length -> [> `MarkerHeight ] attrib
          val a_orient :
            [< `Angle of Svg_types.Unit.angle | `Auto ] ->
            [> `Orient ] attrib
          val a_local : string -> [> `Local ] attrib
          val a_renderingindent :
            [< `Absolute_colorimetric
             | `Auto
             | `Perceptual
             | `Relative_colorimetric
             | `Saturation ] ->
            [> `Rendering_Indent ] attrib
          val a_gradientunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [ `GradientUnits ] attrib
          val a_gradienttransform :
            Svg_types.transforms -> [> `Gradient_Transform ] attrib
          val a_spreadmethod :
            [< `Pad | `Reflect | `Repeat ] -> [> `SpreadMethod ] attrib
          val a_fx : Svg_types.coord -> [> `Fx ] attrib
          val a_fy : Svg_types.coord -> [> `Fy ] attrib
          val a_offset :
            [< `Number of Svg_types.number
             | `Percentage of Svg_types.percentage ] ->
            [> `Offset ] attrib
          val a_patternunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PatternUnits ] attrib
          val a_patterncontentunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PatternContentUnits ] attrib
          val a_patterntransform :
            Svg_types.transforms -> [> `PatternTransform ] attrib
          val a_clippathunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `ClipPathUnits ] attrib
          val a_maskunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `MaskUnits ] attrib
          val a_maskcontentunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `MaskContentUnits ] attrib
          val a_primitiveunits :
            [< `ObjectBoundingBox | `UserSpaceOnUse ] ->
            [> `PrimitiveUnits ] attrib
          val a_filterres :
            Svg_types.number_optional_number -> [> `FilterResUnits ] attrib
          val a_result : string -> [> `Result ] attrib
          val a_in :
            [< `BackgroundAlpha
             | `BackgroundImage
             | `FillPaint
             | `Ref of string
             | `SourceAlpha
             | `SourceGraphic
             | `StrokePaint ] ->
            [> `In ] attrib
          val a_in2 :
            [< `BackgroundAlpha
             | `BackgroundImage
             | `FillPaint
             | `Ref of string
             | `SourceAlpha
             | `SourceGraphic
             | `StrokePaint ] ->
            [> `In2 ] attrib
          val a_aizmuth : float -> [> `Azimuth ] attrib
          val a_elevation : float -> [> `Elevation ] attrib
          val a_pointatx : float -> [> `PointsAtX ] attrib
          val a_pointaty : float -> [> `PointsAtY ] attrib
          val a_pointatz : float -> [> `PointsAtZ ] attrib
          val a_specularexponent : float -> [> `SpecularExponent ] attrib
          val a_specularconstant : float -> [> `SpecularConstant ] attrib
          val a_limitingconeangle : float -> [> `LimitingConeAngle ] attrib
          val a_mode :
            [< `Darken | `Lighten | `Multiply | `Normal | `Screen ] ->
            [> `Mode ] attrib
          val a_typefecolor :
            [< `HueRotate | `LuminanceToAlpha | `Matrix | `Saturate ] ->
            [> `Type__fecolor ] attrib
          val a_values : Svg_types.numbers -> [> `Values ] attrib
          val a_transferttype :
            [< `Discrete | `Gamma | `Identity | `Linear | `Table ] ->
            [> `Type__transfert ] attrib
          val a_tablevalues : Svg_types.numbers -> [> `TableValues ] attrib
          val a_intercept : Svg_types.number -> [> `Intercept ] attrib
          val a_amplitude : Svg_types.number -> [> `Amplitude ] attrib
          val a_exponent : Svg_types.number -> [> `Exponent ] attrib
          val a_offsettransfer :
            Svg_types.number -> [> `Offset__transfer ] attrib
          val a_operator :
            [< `Arithmetic | `Atop | `In | `Out | `Over | `Xor ] ->
            [> `Operator ] attrib
          val a_k1 : Svg_types.number -> [> `K1 ] attrib
          val a_k2 : Svg_types.number -> [> `K2 ] attrib
          val a_k3 : Svg_types.number -> [> `K3 ] attrib
          val a_k4 : Svg_types.number -> [> `K4 ] attrib
          val a_order :
            Svg_types.number_optional_number -> [> `Order ] attrib
          val a_kernelmatrix : Svg_types.numbers -> [> `KernelMatrix ] attrib
          val a_divisor : Svg_types.number -> [> `Divisor ] attrib
          val a_bias : Svg_types.number -> [> `Bias ] attrib
          val a_kernelunitlength :
            Svg_types.number_optional_number -> [> `KernelUnitLength ] attrib
          val a_targetX : int -> [> `TargetX ] attrib
          val a_targetY : int -> [> `TargetY ] attrib
          val a_edgemode :
            [< `Duplicate | `None | `Wrap ] -> [> `TargetY ] attrib
          val a_preservealpha : bool -> [> `TargetY ] attrib
          val a_surfacescale : Svg_types.number -> [> `SurfaceScale ] attrib
          val a_diffuseconstant :
            Svg_types.number -> [> `DiffuseConstant ] attrib
          val a_scale : Svg_types.number -> [> `Scale ] attrib
          val a_xchannelselector :
            [< `A | `B | `G | `R ] -> [> `XChannelSelector ] attrib
          val a_ychannelselector :
            [< `A | `B | `G | `R ] -> [> `YChannelSelector ] attrib
          val a_stddeviation :
            Svg_types.number_optional_number -> [> `StdDeviation ] attrib
          val a_operatormorphology :
            [< `Dilate | `Erode ] -> [> `OperatorMorphology ] attrib
          val a_radius :
            Svg_types.number_optional_number -> [> `Radius ] attrib
          val a_basefrenquency :
            Svg_types.number_optional_number -> [> `BaseFrequency ] attrib
          val a_numoctaves : int -> [> `NumOctaves ] attrib
          val a_seed : Svg_types.number -> [> `Seed ] attrib
          val a_stitchtiles :
            [< `NoStitch | `Stitch ] -> [> `StitchTiles ] attrib
          val a_stitchtype :
            [< `FractalNoise | `Turbulence ] -> [> `TypeStitch ] attrib
          val a_xlinkshow : [< `New | `Replace ] -> [> `Xlink_show ] attrib
          val a_xlinkactuate : [< `OnRequest ] -> [> `Xlink_actuate ] attrib
          val a_target : string -> [> `Xlink_target ] attrib
          val a_viewtarget : string -> [> `ViewTarget ] attrib
          val a_attributename : string -> [> `AttributeName ] attrib
          val a_attributetype :
            [< `Auto | `CSS | `XML ] -> [> `AttributeType ] attrib
          val a_begin : string -> [> `Begin ] attrib
          val a_dur : string -> [> `Dur ] attrib
          val a_min : string -> [> `Min ] attrib
          val a_max : string -> [> `Max ] attrib
          val a_restart :
            [< `Always | `Never | `WhenNotActive ] -> [> `Restart ] attrib
          val a_repeatcount : string -> [> `RepeatCount ] attrib
          val a_repeatdur : string -> [> `RepeatDur ] attrib
          val a_fill : [< `Freeze | `Remove ] -> [> `Fill ] attrib
          val a_calcmode :
            [< `Discrete | `Linear | `Paced | `Spline ] ->
            [> `CalcMode ] attrib
          val a_values_anim : Svg_types.strings -> [> `Values__anim ] attrib
          val a_keytimes : Svg_types.strings -> [> `KeyTimes ] attrib
          val a_keysplines : Svg_types.strings -> [> `KeySplines ] attrib
          val a_from : string -> [> `From ] attrib
          val a_to : string -> [> `To ] attrib
          val a_by : string -> [> `By ] attrib
          val a_additive : [< `Replace | `Sum ] -> [> `Additive ] attrib
          val a_accumulate : [< `None | `Sum ] -> [> `Accumulate ] attrib
          val a_keypoints :
            Svg_types.numbers_semicolon -> [> `KeyPoints ] attrib
          val a_path : string -> [> `Path ] attrib
          val a_typeanimatecolor :
            [ `Rotate | `Scale | `SkewX | `SkewY | `Translate ] ->
            [ `Type__animatecolor ] attrib
          val a_horiz_origin_x :
            Svg_types.number -> [> `Horiz___origin___x ] attrib
          val a_horiz_origin_y :
            Svg_types.number -> [> `Horiz___origin___y ] attrib
          val a_horiz_adv_x :
            Svg_types.number -> [> `Horiz___adv___x ] attrib
          val a_vert_origin_x :
            Svg_types.number -> [> `Vert___origin___x ] attrib
          val a_vert_origin_y :
            Svg_types.number -> [> `Vert___origin___y ] attrib
          val a_vert_adv_y : Svg_types.number -> [> `Vert___adv___y ] attrib
          val a_unicode : string -> [> `Unicode ] attrib
          val a_glyphname : string -> [> `glyphname ] attrib
          val a_orientation : [< `H | `V ] -> [> `Orientation ] attrib
          val a_arabicform :
            [< `Initial | `Isolated | `Medial | `Terminal ] ->
            [> `Arabic___form ] attrib
          val a_lang : string -> [> `Lang ] attrib
          val a_u1 : string -> [> `U1 ] attrib
          val a_u2 : string -> [> `U2 ] attrib
          val a_g1 : string -> [> `G1 ] attrib
          val a_g2 : string -> [> `G2 ] attrib
          val a_k : string -> [> `K ] attrib
          val a_fontfamily : string -> [> `Font___Family ] attrib
          val a_fontstyle : string -> [> `Font___Style ] attrib
          val a_fontvariant : string -> [> `Font___Variant ] attrib
          val a_fontweight : string -> [> `Font___Weight ] attrib
          val a_fontstretch : string -> [> `Font___Stretch ] attrib
          val a_fontsize : string -> [> `Font___Size ] attrib
          val a_unicoderange : string -> [> `Unicode___Range ] attrib
          val a_unitsperem : string -> [> `Units___Per___Em ] attrib
          val a_stemv : Svg_types.number -> [> `Stemv ] attrib
          val a_stemh : Svg_types.number -> [> `Stemh ] attrib
          val a_slope : Svg_types.number -> [> `Slope ] attrib
          val a_capheight : Svg_types.number -> [> `Cap___Height ] attrib
          val a_xheight : Svg_types.number -> [> `X___Height ] attrib
          val a_accentheight :
            Svg_types.number -> [> `Accent___Height ] attrib
          val a_ascent : Svg_types.number -> [> `Ascent ] attrib
          val a_widths : string -> [> `Widths ] attrib
          val a_bbox : string -> [> `Bbox ] attrib
          val a_ideographic : Svg_types.number -> [> `Ideographic ] attrib
          val a_alphabetic : Svg_types.number -> [> `Alphabetic ] attrib
          val a_mathematical : Svg_types.number -> [> `Mathematical ] attrib
          val a_hanging : Svg_types.number -> [> `Hanging ] attrib
          val a_videographic :
            Svg_types.number -> [> `V___Ideographic ] attrib
          val a_valphabetic : Svg_types.number -> [> `V___Alphabetic ] attrib
          val a_vmathematical :
            Svg_types.number -> [> `V___Mathematical ] attrib
          val a_vhanging : Svg_types.number -> [> `V___Hanging ] attrib
          val a_underlineposition :
            Svg_types.number -> [> `Underline___Position ] attrib
          val a_underlinethickness :
            Svg_types.number -> [> `Underline___Thickness ] attrib
          val a_strikethroughposition :
            Svg_types.number -> [> `Strikethrough___Position ] attrib
          val a_strikethroughthickness :
            Svg_types.number -> [> `Strikethrough___Thickness ] attrib
          val a_overlineposition :
            Svg_types.number -> [> `Overline___Position ] attrib
          val a_overlinethickness :
            Svg_types.number -> [> `Overline___Thickness ] attrib
          val a_string : string -> [> `String ] attrib
          val a_name : string -> [> `Name ] attrib
          val a_onabort : string -> [> `Onabort ] attrib
          val a_onactivate : string -> [> `Onactivate ] attrib
          val a_onbegin : string -> [> `Onbegin ] attrib
          val a_onclick : string -> [> `Onclick ] attrib
          val a_onend : string -> [> `Onend ] attrib
          val a_onerror : string -> [> `Onerror ] attrib
          val a_onfocusin : string -> [> `Onfocusin ] attrib
          val a_onfocusout : string -> [> `Onfocusout ] attrib
          val a_onload : string -> [> `Onload ] attrib
          val a_onmousedown : string -> [> `Onmousdown ] attrib
          val a_onmouseup : string -> [> `Onmouseup ] attrib
          val a_onmouseover : string -> [> `Onmouseover ] attrib
          val a_onmouseout : string -> [> `Onmouseout ] attrib
          val a_onmousemove : string -> [> `Onmousemove ] attrib
          val a_onrepeat : string -> [> `Onrepeat ] attrib
          val a_onresize : string -> [> `Onresize ] attrib
          val a_onscroll : string -> [> `Onscroll ] attrib
          val a_onunload : string -> [> `Onunload ] attrib
          val a_onzoom : string -> [> `Onzoom ] attrib
          val metadata :
            ?a:Svg_types.metadata_attr attrib list ->
            Xml.elt list -> [> Svg_types.metadata ] elt
          val foreignobject :
            ?a:Svg_types.foreignobject_attr attrib list ->
            Xml.elt list -> [> Svg_types.foreignobject ] elt
          val svg :
            ([< Svg_types.svg_attr ], [< Svg_types.svg_content ],
             [> Svg_types.svg ])
            star
          val g :
            ([< Svg_types.g_attr ], [< Svg_types.g_content ],
             [> Svg_types.g ])
            star
          val defs :
            ([< Svg_types.defs_attr ], [< Svg_types.defs_content ],
             [> Svg_types.defs ])
            star
          val desc :
            ([< Svg_types.desc_attr ], [< Svg_types.desc_content ],
             [> Svg_types.desc ])
            unary
          val title :
            ([< Svg_types.title_attr ], [< Svg_types.title_content ],
             [> Svg_types.title ])
            unary
          val symbol :
            ([< Svg_types.symbol_attr ], [< Svg_types.symbol_content ],
             [> Svg_types.symbol ])
            star
          val use :
            ([< Svg_types.use_attr ], [< Svg_types.use_content ],
             [> Svg_types.use ])
            star
          val image :
            ([< Svg_types.image_attr ], [< Svg_types.image_content ],
             [> Svg_types.image ])
            star
          val switch :
            ([< Svg_types.switch_attr ], [< Svg_types.switch_content ],
             [> Svg_types.switch ])
            star
          val style :
            ([< Svg_types.style_attr ], [< Svg_types.style_content ],
             [> Svg_types.style ])
            unary
          val path :
            ([< Svg_types.path_attr ], [< Svg_types.path_content ],
             [> Svg_types.path ])
            star
          val rect :
            ([< Svg_types.rect_attr ], [< Svg_types.rect_content ],
             [> Svg_types.rect ])
            star
          val circle :
            ([< Svg_types.circle_attr ], [< Svg_types.circle_content ],
             [> Svg_types.circle ])
            star
          val ellipse :
            ([< Svg_types.ellipse_attr ], [< Svg_types.ellipse_content ],
             [> Svg_types.ellipse ])
            star
          val line :
            ([< Svg_types.line_attr ], [< Svg_types.line_content ],
             [> Svg_types.line ])
            star
          val polyline :
            ([< Svg_types.polyline_attr ], [< Svg_types.polyline_content ],
             [> Svg_types.polyline ])
            star
          val polygon :
            ([< Svg_types.polygon_attr ], [< Svg_types.polygon_content ],
             [> Svg_types.polygon ])
            star
          val text :
            ([< Svg_types.text_attr ], [< Svg_types.text_content ],
             [> Svg_types.text ])
            star
          val tspan :
            ([< Svg_types.tspan_attr ], [< Svg_types.tspan_content ],
             [> Svg_types.tspan ])
            star
          val tref :
            ([< Svg_types.tref_attr ], [< Svg_types.tref_content ],
             [> Svg_types.tref ])
            star
          val textpath :
            ([< Svg_types.textpath_attr ], [< Svg_types.textpath_content ],
             [> Svg_types.textpath ])
            star
          val altglyph :
            ([< Svg_types.altglyph_attr ], [< Svg_types.altglyph_content ],
             [> Svg_types.altglyph ])
            unary
          val altglyphdef :
            ([< Svg_types.altglyphdef_attr ], [< altglyphdef_content ],
             [> Svg_types.altglyphdef ])
            unary
          val altglyphitem :
            ([< Svg_types.altglyphitem_attr ],
             [< Svg_types.altglyphitem_content ],
             [> Svg_types.altglyphitem ])
            plus
          val glyphref :
            ([< Svg_types.glyphref_attr ], [> Svg_types.glyphref ]) nullary
          val marker :
            ([< Svg_types.marker_attr ], [< Svg_types.marker_content ],
             [> Svg_types.marker ])
            star
          val colorprofile :
            ([< Svg_types.colorprofile_attr ],
             [< Svg_types.colorprofile_content ],
             [> Svg_types.colorprofile ])
            star
          val lineargradient :
            ([< Svg_types.lineargradient_attr ],
             [< Svg_types.lineargradient_content ],
             [> Svg_types.lineargradient ])
            star
          val radialgradient :
            ([< Svg_types.radialgradient_attr ],
             [< Svg_types.radialgradient_content ],
             [> Svg_types.radialgradient ])
            star
          val gradientstop :
            ([< Svg_types.gradientstop_attr ],
             [< Svg_types.gradientstop_content ],
             [> Svg_types.gradientstop ])
            star
          val pattern :
            ([< Svg_types.pattern_attr ], [< Svg_types.pattern_content ],
             [> Svg_types.pattern ])
            star
          val clippath :
            ([< Svg_types.clippath_attr ], [< Svg_types.clippath_content ],
             [> Svg_types.clippath ])
            star
          val filter :
            ([< Svg_types.filter_attr ], [< Svg_types.filter_content ],
             [> Svg_types.filter ])
            star
          val fedistantlight :
            ([< Svg_types.fedistantlight_attr ],
             [< Svg_types.fedistantlight_content ],
             [> Svg_types.fedistantlight ])
            star
          val fepointlight :
            ([< Svg_types.fepointlight_attr ],
             [< Svg_types.fepointlight_content ],
             [> Svg_types.fepointlight ])
            star
          val fespotlight :
            ([< Svg_types.fespotlight_attr ],
             [< Svg_types.fespotlight_content ], [> Svg_types.fespotlight ])
            star
          val feblend :
            ([< Svg_types.feblend_attr ], [< Svg_types.feblend_content ],
             [> Svg_types.feblend ])
            star
          val fecolormatrix :
            ([< Svg_types.fecolormatrix_attr ],
             [< Svg_types.fecolormatrix_content ],
             [> Svg_types.fecolormatrix ])
            star
          val fecomponenttransfer :
            ([< Svg_types.fecomponenttransfer_attr ],
             [< Svg_types.fecomponenttransfer_content ],
             [> Svg_types.fecomponenttransfer ])
            star
          val fefunca :
            ([< Svg_types.fefunca_attr ], [< Svg_types.fefunca_content ],
             [> Svg_types.fefunca ])
            star
          val fefuncg :
            ([< Svg_types.fefuncg_attr ], [< Svg_types.fefuncg_content ],
             [> Svg_types.fefuncg ])
            star
          val fefuncb :
            ([< Svg_types.fefuncb_attr ], [< Svg_types.fefuncb_content ],
             [> Svg_types.fefuncb ])
            star
          val fefuncr :
            ([< Svg_types.fefuncr_attr ], [< Svg_types.fefuncr_content ],
             [> Svg_types.fefuncr ])
            star
          val fecomposite :
            ([< Svg_types.fecomposite_attr ],
             [< Svg_types.fecomposite_content ], [> Svg_types.fecomposite ])
            star
          val feconvolvematrix :
            ([< Svg_types.feconvolvematrix_attr ],
             [< Svg_types.feconvolvematrix_content ],
             [> Svg_types.feconvolvematrix ])
            star
          val fediffuselighting :
            ([< Svg_types.fediffuselighting_attr ],
             [< Svg_types.fediffuselighting_content ],
             [> Svg_types.fediffuselighting ])
            star
          val fedisplacementmap :
            ([< Svg_types.fedisplacementmap_attr ],
             [< Svg_types.fedisplacementmap_content ],
             [> Svg_types.fedisplacementmap ])
            star
          val feflood :
            ([< Svg_types.feflood_attr ], [< Svg_types.feflood_content ],
             [> Svg_types.feflood ])
            star
          val fegaussianblur :
            ([< Svg_types.fegaussianblur_attr ],
             [< Svg_types.fegaussianblur_content ],
             [> Svg_types.fegaussianblur ])
            star
          val feimage :
            ([< Svg_types.feimage_attr ], [< Svg_types.feimage_content ],
             [> Svg_types.feimage ])
            star
          val femerge :
            ([< Svg_types.femerge_attr ], [< Svg_types.femerge_content ],
             [> Svg_types.femerge ])
            star
          val femorphology :
            ([< Svg_types.femorphology_attr ],
             [< Svg_types.femorphology_content ],
             [> Svg_types.femorphology ])
            star
          val feoffset :
            ([< Svg_types.feoffset_attr ], [< Svg_types.feoffset_content ],
             [> Svg_types.feoffset ])
            star
          val fespecularlighting :
            ([< Svg_types.fespecularlighting_attr ],
             [< Svg_types.fespecularlighting_content ],
             [> Svg_types.fespecularlighting ])
            star
          val fetile :
            ([< Svg_types.fetile_attr ], [< Svg_types.fetile_content ],
             [> Svg_types.fetile ])
            star
          val feturbulence :
            ([< Svg_types.feturbulence_attr ],
             [< Svg_types.feturbulence_content ],
             [> Svg_types.feturbulence ])
            star
          val cursor :
            ([< Svg_types.cursor_attr ], [< Svg_types.cursor_content ],
             [> Svg_types.cursor ])
            star
          val a :
            ([< Svg_types.a_attr ], [< Svg_types.a_content ],
             [> Svg_types.a ])
            star
          val view :
            ([< Svg_types.view_attr ], [< Svg_types.view_content ],
             [> Svg_types.view ])
            star
          val script :
            ([< Svg_types.script_attr ], [< Svg_types.script_content ],
             [> Svg_types.script ])
            unary
          val animation :
            ([< Svg_types.animation_attr ], [< Svg_types.animation_content ],
             [> Svg_types.animation ])
            star
          val set :
            ([< Svg_types.set_attr ], [< Svg_types.set_content ],
             [> Svg_types.set ])
            star
          val animatemotion :
            ([< Svg_types.animatemotion_attr ],
             [< Svg_types.animatemotion_content ],
             [> Svg_types.animatemotion ])
            star
          val mpath :
            ([< Svg_types.mpath_attr ], [< Svg_types.mpath_content ],
             [> Svg_types.mpath ])
            star
          val animatecolor :
            ([< Svg_types.animatecolor_attr ],
             [< Svg_types.animatecolor_content ],
             [> Svg_types.animatecolor ])
            star
          val animatetransform :
            ([< Svg_types.animatetransform_attr ],
             [< Svg_types.animatetransform_content ],
             [> Svg_types.animatetransform ])
            star
          val font :
            ([< Svg_types.font_attr ], [< Svg_types.font_content ],
             [> Svg_types.font ])
            star
          val glyph :
            ([< Svg_types.glyph_attr ], [< Svg_types.glyph_content ],
             [> Svg_types.glyph ])
            star
          val missingglyph :
            ([< Svg_types.missingglyph_attr ],
             [< Svg_types.missingglyph_content ],
             [> Svg_types.missingglyph ])
            star
          val hkern :
            ([< Svg_types.hkern_attr ], [> Svg_types.hkern ]) nullary
          val vkern :
            ([< Svg_types.vkern_attr ], [> Svg_types.vkern ]) nullary
          val fontface :
            ([< Svg_types.fontface_attr ], [> Svg_types.fontface ]) nullary
          val fontfacesrc :
            ([< Svg_types.fontfacesrc_attr ],
             [< Svg_types.fontfacesrc_content ], [> Svg_types.fontfacesrc ])
            star
          val fontfaceuri :
            ([< Svg_types.fontfaceuri_attr ],
             [< Svg_types.fontfaceuri_content ], [> Svg_types.fontfaceuri ])
            star
          val fontfaceformat :
            ([< Svg_types.fontfaceformat_attr ],
             [> Svg_types.fontfaceformat ])
            nullary
          val fontfacename :
            ([< Svg_types.fontfacename_attr ], [> Svg_types.fontfacename ])
            nullary
          val tot : Xml.elt -> 'a elt
          val totl : Xml.elt list -> 'a elt list
          val toelt : 'a elt -> Xml.elt
          val toeltl : 'a elt list -> Xml.elt list
          val to_xmlattribs : 'a attrib list -> Xml.attrib list
          val to_attrib : Xml.attrib -> 'a attrib
          type doc = [ `Svg ] elt
          val doc_toelt : doc -> Xml.elt
        end
      module Id :
        sig
          type +'a id
          val new_elt_id : ?global:bool -> unit -> 'a id
          val create_named_elt : id:'a id -> 'a elt -> 'a elt
          val create_global_elt : 'a elt -> 'a elt
        end
    end
  module Html5 :
    sig
      type 'a elt = 'Eliom_content_core.Html5.elt
      type 'a attrib = 'Eliom_content_core.Html5.attrib
      type uri = Eliom_content_core.Html5.uri
      module F :
        sig
          module Raw :
            sig
              module Xml :
                sig
                  type uri = Eliom_content_core.Xml.uri
                  val string_of_uri : uri -> string
                  val uri_of_string : string -> uri
                  type aname = string
                  type event_handler = Eliom_content_core.Xml.event_handler
                  type attrib = Eliom_content_core.Xml.attrib
                  val float_attrib : aname -> float -> attrib
                  val int_attrib : aname -> int -> attrib
                  val string_attrib : aname -> string -> attrib
                  val space_sep_attrib : aname -> string list -> attrib
                  val comma_sep_attrib : aname -> string list -> attrib
                  val event_handler_attrib : aname -> event_handler -> attrib
                  val uri_attrib : aname -> uri -> attrib
                  val uris_attrib : aname -> uri list -> attrib
                  type elt = Eliom_content_core.Xml.elt
                  type ename = string
                  val empty : unit -> elt
                  val comment : string -> elt
                  val pcdata : string -> elt
                  val encodedpcdata : string -> elt
                  val entity : string -> elt
                  val leaf : ?a:attrib list -> ename -> elt
                  val node : ?a:attrib list -> ename -> elt list -> elt
                  val cdata : string -> elt
                  val cdata_script : string -> elt
                  val cdata_style : string -> elt
                end
              module Info : Xml_sigs.Info
              type uri = Eliom_content_core.Html5.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type 'a attrib = 'Eliom_content_core.Html5.attrib
              val to_xmlattribs : 'a attrib list -> Xml.attrib list
              val to_attrib : Xml.attrib -> 'a attrib
              val a_autocomplete :
                [< `Off | `On ] -> [> `Autocomplete ] attrib
              val a_async : [< `Async ] -> [> `Async ] attrib
              val a_autofocus : [< `Autofocus ] -> [> `Autofocus ] attrib
              val a_autoplay : [< `Autoplay ] -> [> `Autoplay ] attrib
              val a_challenge : Html5_types.text -> [> `Challenge ] attrib
              val a_contenteditable :
                [< `False | `True ] -> [> `Contexteditable ] attrib
              val a_contextmenu :
                Html5_types.idref -> [> `Contextmenu ] attrib
              val a_controls : [< `Controls ] -> [> `Controls ] attrib
              val a_dir : [< `Ltr | `Rtl ] -> [> `Dir ] attrib
              val a_draggable : [< `False | `True ] -> [> `Draggable ] attrib
              val a_form : Html5_types.idref -> [> `Form ] attrib
              val a_formaction : Xml.uri -> [> `Formaction ] attrib
              val a_formenctype :
                Html5_types.contenttype -> [> `Formenctype ] attrib
              val a_formmethod :
                [< `Delete | `Get | `Post | `Put ] -> [> `Formmethod ] attrib
              val a_formnovalidate :
                [< `Formnovalidate ] -> [> `Formnovalidate ] attrib
              val a_formtarget : Html5_types.text -> [> `Formtarget ] attrib
              val a_hidden : [< `Hidden ] -> [> `Hidden ] attrib
              val a_high : Html5_types.float_number -> [> `High ] attrib
              val a_icon : Xml.uri -> [> `Icon ] attrib
              val a_ismap : [< `Ismap ] -> [> `Ismap ] attrib
              val a_keytype : Html5_types.text -> [> `Keytype ] attrib
              val a_list : Html5_types.idref -> [> `List ] attrib
              val a_loop : [< `Loop ] -> [> `Loop ] attrib
              val a_low : Html5_types.float_number -> [> `High ] attrib
              val a_max : Html5_types.float_number -> [> `Max ] attrib
              val a_input_max : Html5_types.number -> [> `Max ] attrib
              val a_min : Html5_types.float_number -> [> `Min ] attrib
              val a_input_min : Html5_types.number -> [> `Min ] attrib
              val a_novalidate : [< `Novalidate ] -> [> `Novalidate ] attrib
              val a_open : [< `Open ] -> [> `Open ] attrib
              val a_optimum :
                Html5_types.float_number -> [> `Optimum ] attrib
              val a_pattern : Html5_types.text -> [> `Pattern ] attrib
              val a_placeholder :
                Html5_types.text -> [> `Placeholder ] attrib
              val a_poster : Xml.uri -> [> `Poster ] attrib
              val a_preload :
                [< `Audio | `Metadata | `None ] -> [> `Preload ] attrib
              val a_pubdate : [< `Pubdate ] -> [> `Pubdate ] attrib
              val a_radiogroup : Html5_types.text -> [> `Radiogroup ] attrib
              val a_required : [< `Required ] -> [> `Required ] attrib
              val a_reversed : [< `Reversed ] -> [> `Reversed ] attrib
              val a_sandbox :
                [< `AllowForms | `AllowSameOrigin | `AllowScript ] list ->
                [> `Sandbox ] attrib
              val a_spellcheck :
                [< `False | `True ] -> [> `Spellcheck ] attrib
              val a_scoped : [< `Scoped ] -> [> `Scoped ] attrib
              val a_seamless : [< `Seamless ] -> [> `Seamless ] attrib
              val a_sizes : Html5_types.numbers -> [> `Sizes ] attrib
              val a_span : Html5_types.number -> [> `Span ] attrib
              val a_srclang : Html5_types.nmtoken -> [> `XML_lang ] attrib
              val a_start : Html5_types.number -> [> `Start ] attrib
              val a_step : Html5_types.float_number -> [> `Step ] attrib
              val a_wrap : [< `Hard | `Soft ] -> [> `Wrap ] attrib
              val a_class : Html5_types.nmtokens -> [> `Class ] attrib
              val a_user_data :
                Html5_types.nmtoken ->
                Html5_types.text -> [> `User_data ] attrib
              val a_id : Html5_types.text -> [> `Id ] attrib
              val a_title : Html5_types.text -> [> `Title ] attrib
              val a_xml_lang : Html5_types.nmtoken -> [> `XML_lang ] attrib
              val a_onabort : Xml.event_handler -> [> `OnAbort ] attrib
              val a_onafterprint :
                Xml.event_handler -> [> `OnAfterPrint ] attrib
              val a_onbeforeprint :
                Xml.event_handler -> [> `OnBeforePrint ] attrib
              val a_onbeforeunload :
                Xml.event_handler -> [> `OnBeforeUnload ] attrib
              val a_onblur : Xml.event_handler -> [> `OnBlur ] attrib
              val a_oncanplay : Xml.event_handler -> [> `OnCanPlay ] attrib
              val a_oncanplaythrough :
                Xml.event_handler -> [> `OnCanPlayThrough ] attrib
              val a_onchange : Xml.event_handler -> [> `OnChange ] attrib
              val a_onclick : Xml.event_handler -> [> `OnClick ] attrib
              val a_oncontextmenu :
                Xml.event_handler -> [> `OnContextMenu ] attrib
              val a_ondblclick : Xml.event_handler -> [> `OnDblClick ] attrib
              val a_ondrag : Xml.event_handler -> [> `OnDrag ] attrib
              val a_ondragend : Xml.event_handler -> [> `OnDragEnd ] attrib
              val a_ondragenter :
                Xml.event_handler -> [> `OnDragEnter ] attrib
              val a_ondragleave :
                Xml.event_handler -> [> `OnDragLeave ] attrib
              val a_ondragover : Xml.event_handler -> [> `OnDragOver ] attrib
              val a_ondragstart :
                Xml.event_handler -> [> `OnDragStart ] attrib
              val a_ondrop : Xml.event_handler -> [> `OnDrop ] attrib
              val a_ondurationchange :
                Xml.event_handler -> [> `OnDurationChange ] attrib
              val a_onemptied : Xml.event_handler -> [> `OnEmptied ] attrib
              val a_onended : Xml.event_handler -> [> `OnEnded ] attrib
              val a_onerror : Xml.event_handler -> [> `OnError ] attrib
              val a_onfocus : Xml.event_handler -> [> `OnFocus ] attrib
              val a_onformchange :
                Xml.event_handler -> [> `OnFormChange ] attrib
              val a_onforminput :
                Xml.event_handler -> [> `OnFormInput ] attrib
              val a_onhashchange :
                Xml.event_handler -> [> `OnHashChange ] attrib
              val a_oninput : Xml.event_handler -> [> `OnInput ] attrib
              val a_oninvalid : Xml.event_handler -> [> `OnInvalid ] attrib
              val a_onmousedown :
                Xml.event_handler -> [> `OnMouseDown ] attrib
              val a_onmouseup : Xml.event_handler -> [> `OnMouseUp ] attrib
              val a_onmouseover :
                Xml.event_handler -> [> `OnMouseOver ] attrib
              val a_onmousemove :
                Xml.event_handler -> [> `OnMouseMove ] attrib
              val a_onmouseout : Xml.event_handler -> [> `OnMouseOut ] attrib
              val a_onmousewheel :
                Xml.event_handler -> [> `OnMouseWheel ] attrib
              val a_onoffline : Xml.event_handler -> [> `OnOffLine ] attrib
              val a_ononline : Xml.event_handler -> [> `OnOnLine ] attrib
              val a_onpause : Xml.event_handler -> [> `OnPause ] attrib
              val a_onplay : Xml.event_handler -> [> `OnPlay ] attrib
              val a_onplaying : Xml.event_handler -> [> `OnPlaying ] attrib
              val a_onpagehide : Xml.event_handler -> [> `OnPageHide ] attrib
              val a_onpageshow : Xml.event_handler -> [> `OnPageShow ] attrib
              val a_onpopstate : Xml.event_handler -> [> `OnPopState ] attrib
              val a_onprogress : Xml.event_handler -> [> `OnProgress ] attrib
              val a_onratechange :
                Xml.event_handler -> [> `OnRateChange ] attrib
              val a_onreadystatechange :
                Xml.event_handler -> [> `OnReadyStateChange ] attrib
              val a_onredo : Xml.event_handler -> [> `OnRedo ] attrib
              val a_onresize : Xml.event_handler -> [> `OnResize ] attrib
              val a_onscroll : Xml.event_handler -> [> `OnScroll ] attrib
              val a_onseeked : Xml.event_handler -> [> `OnSeeked ] attrib
              val a_onseeking : Xml.event_handler -> [> `OnSeeking ] attrib
              val a_onselect : Xml.event_handler -> [> `OnSelect ] attrib
              val a_onshow : Xml.event_handler -> [> `OnShow ] attrib
              val a_onstalled : Xml.event_handler -> [> `OnStalled ] attrib
              val a_onstorage : Xml.event_handler -> [> `OnStorage ] attrib
              val a_onsubmit : Xml.event_handler -> [> `OnSubmit ] attrib
              val a_onsuspend : Xml.event_handler -> [> `OnSuspend ] attrib
              val a_ontimeupdate :
                Xml.event_handler -> [> `OnTimeUpdate ] attrib
              val a_onundo : Xml.event_handler -> [> `OnUndo ] attrib
              val a_onunload : Xml.event_handler -> [> `OnUnload ] attrib
              val a_onvolumechange :
                Xml.event_handler -> [> `OnVolumeChange ] attrib
              val a_onwaiting : Xml.event_handler -> [> `OnWaiting ] attrib
              val a_onkeypress : Xml.event_handler -> [> `OnKeyPress ] attrib
              val a_onkeydown : Xml.event_handler -> [> `OnKeyDown ] attrib
              val a_onkeyup : Xml.event_handler -> [> `OnKeyUp ] attrib
              val a_onload : Xml.event_handler -> [> `OnLoad ] attrib
              val a_onloadeddata :
                Xml.event_handler -> [> `OnLoadedData ] attrib
              val a_onloadedmetadata :
                Xml.event_handler -> [> `OnLoadedMetaData ] attrib
              val a_onloadstart :
                Xml.event_handler -> [> `OnLoadStart ] attrib
              val a_onmessage : Xml.event_handler -> [> `OnMessage ] attrib
              val a_version : Html5_types.cdata -> [> `Version ] attrib
              val a_xmlns : [< `W3_org_1999_xhtml ] -> [> `XMLns ] attrib
              val a_manifest : Xml.uri -> [> `Manifest ] attrib
              val a_cite : Xml.uri -> [> `Cite ] attrib
              val a_xml_space : [< `Preserve ] -> [> `XML_space ] attrib
              val a_accesskey :
                Html5_types.character -> [> `Accesskey ] attrib
              val a_charset : Html5_types.charset -> [> `Charset ] attrib
              val a_accept_charset :
                Html5_types.charsets -> [> `Accept_charset ] attrib
              val a_accept : Html5_types.contenttypes -> [> `Accept ] attrib
              val a_href : Xml.uri -> [> `Href ] attrib
              val a_hreflang :
                Html5_types.languagecode -> [> `Hreflang ] attrib
              val a_rel : Html5_types.linktypes -> [> `Rel ] attrib
              val a_tabindex : Html5_types.number -> [> `Tabindex ] attrib
              val a_mime_type :
                Html5_types.contenttype -> [> `Mime_type ] attrib
              val a_datetime : Html5_types.cdata -> [> `Datetime ] attrib
              val a_action : Xml.uri -> [> `Action ] attrib
              val a_checked : [< `Checked ] -> [> `Checked ] attrib
              val a_cols : Html5_types.number -> [> `Cols ] attrib
              val a_enctype : Html5_types.contenttype -> [> `Enctype ] attrib
              val a_for : Html5_types.idref -> [> `For ] attrib
              val a_for_list : Html5_types.idrefs -> [> `For_List ] attrib
              val a_maxlength : Html5_types.number -> [> `Maxlength ] attrib
              val a_method :
                [< `Delete | `Get | `Post | `Put ] -> [> `Method ] attrib
              val a_multiple : [< `Multiple ] -> [> `Multiple ] attrib
              val a_name : Html5_types.text -> [> `Name ] attrib
              val a_rows : Html5_types.number -> [> `Rows ] attrib
              val a_selected : [< `Selected ] -> [> `Selected ] attrib
              val a_size : Html5_types.number -> [> `Size ] attrib
              val a_src : Xml.uri -> [> `Src ] attrib
              val a_input_type :
                [< `Button
                 | `Checkbox
                 | `Color
                 | `Date
                 | `Datetime
                 | `Datetime_local
                 | `Email
                 | `File
                 | `Hidden
                 | `Image
                 | `Month
                 | `Number
                 | `Password
                 | `Radio
                 | `Range
                 | `Reset
                 | `Search
                 | `Submit
                 | `Tel
                 | `Text
                 | `Time
                 | `Url
                 | `Week ] ->
                [> `Input_Type ] attrib
              val a_text_value : Html5_types.text -> [> `Text_Value ] attrib
              val a_int_value : Html5_types.number -> [> `Int_Value ] attrib
              val a_value : Html5_types.cdata -> [> `Value ] attrib
              val a_float_value :
                Html5_types.float_number -> [> `Float_Value ] attrib
              val a_disabled : [< `Disabled ] -> [> `Disabled ] attrib
              val a_readonly : [< `ReadOnly ] -> [> `ReadOnly ] attrib
              val a_button_type :
                [< `Button | `Reset | `Submit ] -> [> `Button_Type ] attrib
              val a_command_type :
                [< `Checkbox | `Command | `Radio ] ->
                [> `Command_Type ] attrib
              val a_menu_type :
                [< `Context | `Toolbar ] -> [> `Menu_Type ] attrib
              val a_label : Html5_types.text -> [> `Label ] attrib
              val a_align :
                [< `Char | `Justify | `Left | `Right ] -> [> `Align ] attrib
              val a_axis : Html5_types.cdata -> [> `Axis ] attrib
              val a_colspan : Html5_types.number -> [> `Colspan ] attrib
              val a_headers : Html5_types.idrefs -> [> `Headers ] attrib
              val a_rowspan : Html5_types.number -> [> `Rowspan ] attrib
              val a_scope :
                [< `Col | `Colgroup | `Row | `Rowgroup ] ->
                [> `Scope ] attrib
              val a_summary : Html5_types.text -> [> `Summary ] attrib
              val a_border : Html5_types.pixels -> [> `Border ] attrib
              val a_cellpadding :
                Html5_types.length -> [> `Cellpadding ] attrib
              val a_cellspacing :
                Html5_types.length -> [> `Cellspacing ] attrib
              val a_datapagesize :
                Html5_types.cdata -> [> `Datapagesize ] attrib
              val a_rules :
                [< `All | `Cols | `Groups | `None | `Rows ] ->
                [> `Rules ] attrib
              val a_char : Html5_types.character -> [> `Char ] attrib
              val a_charoff : Html5_types.length -> [> `Charoff ] attrib
              val a_alt : Html5_types.text -> [> `Alt ] attrib
              val a_height : Html5_types.number -> [> `Height ] attrib
              val a_width : Html5_types.number -> [> `Width ] attrib
              type shape = [ `Circle | `Default | `Poly | `Rect ]
              val a_shape : shape -> [> `Shape ] attrib
              val a_coords : Html5_types.numbers -> [> `Coords ] attrib
              val a_usemap : Html5_types.idref -> [> `Usemap ] attrib
              val a_data : Xml.uri -> [> `Data ] attrib
              val a_codetype :
                Html5_types.contenttype -> [> `Codetype ] attrib
              val a_fs_rows :
                Html5_types.multilengths -> [> `FS_Rows ] attrib
              val a_fs_cols :
                Html5_types.multilengths -> [> `FS_Cols ] attrib
              val a_frameborder :
                [< `One | `Zero ] -> [> `Frameborder ] attrib
              val a_marginheight :
                Html5_types.pixels -> [> `Marginheight ] attrib
              val a_marginwidth :
                Html5_types.pixels -> [> `Marginwidth ] attrib
              val a_scrolling :
                [< `Auto | `No | `Yes ] -> [> `Scrolling ] attrib
              val a_target : Html5_types.frametarget -> [> `Target ] attrib
              val a_content : Html5_types.text -> [> `Content ] attrib
              val a_http_equiv : Html5_types.text -> [> `Http_equiv ] attrib
              val a_defer : [< `Defer ] -> [> `Defer ] attrib
              val a_media : Html5_types.mediadesc -> [> `Media ] attrib
              val a_style : string -> [> `Style_Attr ] attrib
              val a_property : string -> [> `Property ] attrib
              type 'a elt = 'Eliom_content_core.Html5.elt
              type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
              type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
              type ('a, 'b, 'c, 'd) binary =
                  ?a:'a attrib list -> 'b elt -> 'c elt -> 'd elt
              type ('a, 'b, 'c, 'd) tri =
                  'a elt -> 'b elt -> 'c elt -> 'd elt
              type ('a, 'b, 'c) star =
                  ?a:'a attrib list -> 'b elt list -> 'c elt
              type ('a, 'b, 'c) plus =
                  ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
              type html = [ `Html ] elt
              type rt =
                  [ `Rpt of [ `Rp ] elt * [ `Rt ] elt * [ `Rp ] elt
                  | `Rt of [ `Rt ] elt ]
              type ruby_content = Html5_types.phrasing elt list * rt
              type rp =
                  Html5_types.common attrib list *
                  Html5_types.phrasing elt list
              val html :
                ?a:Html5_types.html_attrib attrib list ->
                [< `Head ] elt -> [< `Body ] elt -> [> `Html ] elt
              val head :
                ?a:Html5_types.head_attrib attrib list ->
                [< `Title ] elt ->
                Html5_types.head_content_fun elt list ->
                [> Html5_types.head ] elt
              val base :
                ([< Html5_types.base_attrib ], [> Html5_types.base ]) nullary
              val title :
                (Html5_types.title_attrib,
                 [< Html5_types.title_content_fun ], [> Html5_types.title ])
                unary
              val body :
                ([< Html5_types.body_attrib ],
                 [< Html5_types.body_content_fun ], [> Html5_types.body ])
                star
              val svg :
                ?xmlns:string ->
                ?a:[< Html5_types.svg_attrib ]
                   Eliom_content_core.Svg.F.attrib list ->
                [< Html5_types.svg_content ] Eliom_content_core.Svg.F.elt
                list -> [> Html5_types.svg ] elt
              val footer :
                ([< Html5_types.common ],
                 [< Html5_types.flow5_without_header_footer ], [> `Footer ])
                star
              val header :
                ([< Html5_types.common ],
                 [< Html5_types.flow5_without_header_footer ], [> `Header ])
                star
              val section :
                ([< Html5_types.section_attrib ],
                 [< Html5_types.section_content_fun ],
                 [> Html5_types.section ])
                star
              val nav :
                ([< Html5_types.nav_attrib ],
                 [< Html5_types.nav_content_fun ], [> Html5_types.nav ])
                star
              val h1 :
                ([< Html5_types.h1_attrib ], [< Html5_types.h1_content_fun ],
                 [> Html5_types.h1 ])
                star
              val h2 :
                ([< Html5_types.h2_attrib ], [< Html5_types.h2_content_fun ],
                 [> Html5_types.h2 ])
                star
              val h3 :
                ([< Html5_types.h3_attrib ], [< Html5_types.h3_content_fun ],
                 [> Html5_types.h3 ])
                star
              val h4 :
                ([< Html5_types.h4_attrib ], [< Html5_types.h4_content_fun ],
                 [> Html5_types.h4 ])
                star
              val h5 :
                ([< Html5_types.h5_attrib ], [< Html5_types.h5_content_fun ],
                 [> Html5_types.h5 ])
                star
              val h6 :
                ([< Html5_types.h6_attrib ], [< Html5_types.h6_content_fun ],
                 [> Html5_types.h6 ])
                star
              val hgroup :
                ([< Html5_types.hgroup_attrib ],
                 [< Html5_types.hgroup_content_fun ],
                 [> Html5_types.hgroup ])
                plus
              val address :
                ([< Html5_types.address_attrib ],
                 [< Html5_types.address_content_fun ],
                 [> Html5_types.address ])
                star
              val article :
                ([< Html5_types.article_attrib ],
                 [< Html5_types.article_content_fun ],
                 [> Html5_types.article ])
                star
              val aside :
                ([< Html5_types.aside_attrib ],
                 [< Html5_types.aside_content_fun ], [> Html5_types.aside ])
                star
              val p :
                ([< Html5_types.p_attrib ], [< Html5_types.p_content_fun ],
                 [> Html5_types.p ])
                star
              val pre :
                ([< Html5_types.pre_attrib ],
                 [< Html5_types.pre_content_fun ], [> Html5_types.pre ])
                star
              val blockquote :
                ([< Html5_types.blockquote_attrib ],
                 [< Html5_types.blockquote_content_fun ],
                 [> Html5_types.blockquote ])
                star
              val div :
                ([< Html5_types.div_attrib ],
                 [< Html5_types.div_content_fun ], [> Html5_types.div ])
                star
              val dl :
                ?a:[< Html5_types.common ] attrib list ->
                (([< `Dt ] elt * [< `Dt ] elt list) *
                 ([< `Dd ] elt * [< `Dd ] elt list))
                list -> [> `Dl ] elt
              val ol :
                ([< Html5_types.ol_attrib ], [< Html5_types.ol_content_fun ],
                 [> Html5_types.ol ])
                star
              val ul :
                ([< Html5_types.ul_attrib ], [< Html5_types.ul_content_fun ],
                 [> Html5_types.ul ])
                star
              val dd :
                ([< Html5_types.dd_attrib ], [< Html5_types.dd_content_fun ],
                 [> Html5_types.dd ])
                star
              val dt :
                ([< Html5_types.dt_attrib ], [< Html5_types.dt_content_fun ],
                 [> Html5_types.dt ])
                star
              val li :
                ([< Html5_types.li_attrib ], [< Html5_types.li_content_fun ],
                 [> Html5_types.li ])
                star
              val figcaption :
                ([< Html5_types.figcaption_attrib ],
                 [< Html5_types.figcaption_content_fun ],
                 [> Html5_types.figcaption ])
                star
              val figure :
                ?figcaption:[< `Figcaption ] elt ->
                ([< Html5_types.common ], [< Html5_types.flow5 ],
                 [> `Figure ])
                star
              val hr :
                ([< Html5_types.hr_attrib ], [> Html5_types.hr ]) nullary
              val rt :
                ?rp:rp * rp ->
                ?a:[< Html5_types.common ] attrib list ->
                [< Html5_types.phrasing ] elt list -> rt
              val rp :
                ?a:[< Html5_types.common ] attrib list ->
                [< Html5_types.phrasing ] elt list -> rp
              val ruby :
                ?a:[< Html5_types.common ] attrib list ->
                ruby_content -> ruby_content list -> [> `Ruby ] elt
              val b :
                ([< Html5_types.b_attrib ], [< Html5_types.b_content_fun ],
                 [> Html5_types.b ])
                star
              val i :
                ([< Html5_types.i_attrib ], [< Html5_types.i_content_fun ],
                 [> Html5_types.i ])
                star
              val small :
                ([< Html5_types.small_attrib ],
                 [< Html5_types.small_content_fun ], [> Html5_types.small ])
                star
              val sub :
                ([< Html5_types.sub_attrib ],
                 [< Html5_types.sub_content_fun ], [> Html5_types.sub ])
                star
              val sup :
                ([< Html5_types.sup_attrib ],
                 [< Html5_types.sup_content_fun ], [> Html5_types.sup ])
                star
              val mark :
                ([< Html5_types.mark_attrib ],
                 [< Html5_types.mark_content_fun ], [> Html5_types.mark ])
                star
              val wbr :
                ([< Html5_types.wbr_attrib ], [> Html5_types.wbr ]) nullary
              val bdo :
                dir:[< `Ltr | `Rtl ] ->
                ([< Html5_types.common ], [< Html5_types.phrasing ],
                 [> `Bdo ])
                star
              val abbr :
                ([< Html5_types.abbr_attrib ],
                 [< Html5_types.abbr_content_fun ], [> Html5_types.abbr ])
                star
              val br :
                ([< Html5_types.br_attrib ], [> Html5_types.br ]) nullary
              val cite :
                ([< Html5_types.cite_attrib ],
                 [< Html5_types.cite_content_fun ], [> Html5_types.cite ])
                star
              val code :
                ([< Html5_types.code_attrib ],
                 [< Html5_types.code_content_fun ], [> Html5_types.code ])
                star
              val dfn :
                ([< Html5_types.dfn_attrib ],
                 [< Html5_types.dfn_content_fun ], [> Html5_types.dfn ])
                star
              val em :
                ([< Html5_types.em_attrib ], [< Html5_types.em_content_fun ],
                 [> Html5_types.em ])
                star
              val kbd :
                ([< Html5_types.kbd_attrib ],
                 [< Html5_types.kbd_content_fun ], [> Html5_types.kbd ])
                star
              val q :
                ([< Html5_types.q_attrib ], [< Html5_types.q_content_fun ],
                 [> Html5_types.q ])
                star
              val samp :
                ([< Html5_types.samp_attrib ],
                 [< Html5_types.samp_content_fun ], [> Html5_types.samp ])
                star
              val span :
                ([< Html5_types.span_attrib ],
                 [< Html5_types.span_content_fun ], [> Html5_types.span ])
                star
              val strong :
                ([< Html5_types.strong_attrib ],
                 [< Html5_types.strong_content_fun ],
                 [> Html5_types.strong ])
                star
              val time :
                ([< Html5_types.time_attrib ],
                 [< Html5_types.time_content_fun ], [> Html5_types.time ])
                star
              val var :
                ([< Html5_types.var_attrib ],
                 [< Html5_types.var_content_fun ], [> Html5_types.var ])
                star
              val a : ([< Html5_types.a_attrib ], 'a, [> `A of 'a ]) star
              val del :
                ([< Html5_types.del_attrib ], 'a, [> `Del of 'a ]) star
              val ins :
                ([< Html5_types.ins_attrib ], 'a, [> `Ins of 'a ]) star
              val img :
                src:Xml.uri ->
                alt:Html5_types.text ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Ismap
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [> `Img ])
                nullary
              val iframe :
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Sandbox
                  | `Seamless
                  | `Spellcheck
                  | `Src
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [< `PCDATA ], [> `Iframe ])
                star
              val object_ :
                ?params:[< `Param ] elt list ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Data
                  | `Dir
                  | `Draggable
                  | `Form
                  | `Height
                  | `Hidden
                  | `Id
                  | `Mime_type
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `Usemap
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Object of 'a ])
                star
              val param :
                ([< Html5_types.param_attrib ], [> Html5_types.param ])
                nullary
              val embed :
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Src
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [> `Embed ])
                nullary
              val audio :
                ?srcs:Xml.uri * [< `Source ] elt list ->
                ([< `Accesskey
                  | `Autoplay
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Controls
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Loop
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Preload
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Audio of 'a ])
                star
              val video :
                ?srcs:Xml.uri * [< `Source ] elt list ->
                ([< `Accesskey
                  | `Autoplay
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Controls
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Loop
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Poster
                  | `Preload
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Video of 'a ])
                star
              val canvas :
                ([< Html5_types.canvas_attrib ], 'a, [> `Canvas of 'a ]) star
              val source :
                ([< Html5_types.source_attrib ], [> Html5_types.source ])
                nullary
              val area :
                alt:Html5_types.text ->
                ([< `Accesskey
                  | `Alt
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Coords
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Hreflang
                  | `Id
                  | `Media
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Rel
                  | `Shape
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Target
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Area ])
                nullary
              val map : ([< Html5_types.map_attrib ], 'a, [> `A of 'a ]) plus
              val caption :
                ([< Html5_types.caption_attrib ],
                 [< Html5_types.caption_content_fun ],
                 [> Html5_types.caption ])
                star
              val table :
                ?caption:[< `Caption ] elt ->
                ?columns:[< `Colgroup ] elt list ->
                ?thead:[< `Thead ] elt ->
                ?tfoot:[< `Tfoot ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Summary
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Tr ], [> `Table ])
                plus
              val tablex :
                ?caption:[< `Caption ] elt ->
                ?columns:[< `Colgroup ] elt list ->
                ?thead:[< `Thead ] elt ->
                ?tfoot:[< `Tfoot ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Summary
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Tbody ], [> `Table ])
                star
              val colgroup :
                ([< Html5_types.colgroup_attrib ],
                 [< Html5_types.colgroup_content_fun ],
                 [> Html5_types.colgroup ])
                star
              val col :
                ([< Html5_types.col_attrib ], [> Html5_types.col ]) nullary
              val thead :
                ([< Html5_types.thead_attrib ],
                 [< Html5_types.thead_content_fun ], [> Html5_types.thead ])
                star
              val tbody :
                ([< Html5_types.tbody_attrib ],
                 [< Html5_types.tbody_content_fun ], [> Html5_types.tbody ])
                star
              val tfoot :
                ([< Html5_types.tfoot_attrib ],
                 [< Html5_types.tfoot_content_fun ], [> Html5_types.tfoot ])
                star
              val td :
                ([< Html5_types.td_attrib ], [< Html5_types.td_content_fun ],
                 [> Html5_types.td ])
                star
              val th :
                ([< Html5_types.th_attrib ], [< Html5_types.th_content_fun ],
                 [> Html5_types.th ])
                star
              val tr :
                ([< Html5_types.tr_attrib ], [< Html5_types.tr_content_fun ],
                 [> Html5_types.tr ])
                star
              val form :
                ([< Html5_types.form_attrib ],
                 [< Html5_types.form_content_fun ], [> Html5_types.form ])
                plus
              val fieldset :
                ?legend:[ `Legend ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Form
                  | `Hidden
                  | `Id
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< Html5_types.flow5 ], [> `Fieldset ])
                star
              val legend :
                ([< Html5_types.legend_attrib ],
                 [< Html5_types.legend_content_fun ],
                 [> Html5_types.legend ])
                star
              val label :
                ([< Html5_types.label_attrib ],
                 [< Html5_types.label_content_fun ], [> Html5_types.label ])
                star
              val input :
                ([< Html5_types.input_attrib ], [> Html5_types.input ])
                nullary
              val button :
                ([< Html5_types.button_attrib ],
                 [< Html5_types.button_content_fun ],
                 [> Html5_types.button ])
                star
              val select :
                ([< Html5_types.select_attrib ],
                 [< Html5_types.select_content_fun ],
                 [> Html5_types.select ])
                star
              val datalist :
                ?children:[< `Options of [< `Option ] elt list
                           | `Phras of [< Html5_types.phrasing ] elt list ] ->
                ([< Html5_types.common ], [> `Datalist ]) nullary
              val optgroup :
                label:Html5_types.text ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Label
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Option ], [> `Optgroup ])
                star
              val option :
                ([< Html5_types.option_attrib ],
                 [< Html5_types.option_content_fun ],
                 [> Html5_types.selectoption ])
                unary
              val textarea :
                ([< Html5_types.textarea_attrib ],
                 [< Html5_types.textarea_content_fun ],
                 [> Html5_types.textarea ])
                unary
              val keygen :
                ([< Html5_types.keygen_attrib ], [> Html5_types.keygen ])
                nullary
              val progress :
                ([< Html5_types.progress_attrib ],
                 [< Html5_types.progress_content_fun ],
                 [> Html5_types.progress ])
                star
              val meter :
                ([< Html5_types.meter_attrib ],
                 [< Html5_types.meter_content_fun ], [> Html5_types.meter ])
                star
              val output_elt :
                ([< Html5_types.output_elt_attrib ],
                 [< Html5_types.output_elt_content_fun ],
                 [> Html5_types.output_elt ])
                star
              val pcdata : string -> [> `PCDATA ] elt
              val entity : string -> [> `PCDATA ] elt
              val space : unit -> [> `PCDATA ] elt
              val cdata : string -> [> `PCDATA ] elt
              val cdata_script : string -> [> `PCDATA ] elt
              val cdata_style : string -> [> `PCDATA ] elt
              val unsafe_data : string -> 'a elt
              val details :
                [< `Summary ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Open
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< Html5_types.flow5 ] elt, [> `Details ])
                star
              val summary :
                ([< Html5_types.summary_attrib ],
                 [< Html5_types.summary_content_fun ],
                 [> Html5_types.summary ])
                star
              val command :
                label:Html5_types.text ->
                ([< `Accesskey
                  | `Checked
                  | `Class
                  | `Command_Type
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Hidden
                  | `Icon
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Radiogroup
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Command ])
                nullary
              val menu :
                ?child:[< `Flows of [< Html5_types.flow5 ] elt list
                        | `Lis of
                            [< `Li of [< Html5_types.common ] ] elt list ] ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Label
                  | `Menu_Type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Menu ])
                nullary
              val script :
                ([< Html5_types.script_attrib ],
                 [< Html5_types.script_content_fun ],
                 [> Html5_types.script ])
                unary
              val noscript :
                ([< Html5_types.noscript_attrib ],
                 [< Html5_types.noscript_content_fun ],
                 [> Html5_types.noscript ])
                plus
              val meta :
                ([< Html5_types.meta_attrib ], [> Html5_types.meta ]) nullary
              val style :
                ([< Html5_types.style_attrib ],
                 [< Html5_types.style_content_fun ], [> Html5_types.style ])
                star
              val link :
                rel:Html5_types.linktypes ->
                href:Xml.uri ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Href
                  | `Hreflang
                  | `Id
                  | `Media
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Rel
                  | `Sizes
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Link ])
                nullary
              val tot : Xml.elt -> 'a elt
              val totl : Xml.elt list -> 'a elt list
              val toelt : 'a elt -> Xml.elt
              val toeltl : 'a elt list -> Xml.elt list
              type doc = [ `Html ] elt
              val doc_toelt : doc -> Xml.elt
            end
          module Xml :
            sig
              type uri = Xml.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type aname = string
              type event_handler = Eliom_content_core.Xml.event_handler
              type attrib = Xml.attrib
              val float_attrib : aname -> float -> attrib
              val int_attrib : aname -> int -> attrib
              val string_attrib : aname -> string -> attrib
              val space_sep_attrib : aname -> string list -> attrib
              val comma_sep_attrib : aname -> string list -> attrib
              val event_handler_attrib : aname -> event_handler -> attrib
              val uri_attrib : aname -> uri -> attrib
              val uris_attrib : aname -> uri list -> attrib
              type elt = Xml.elt
              type ename = string
              val empty : unit -> elt
              val comment : string -> elt
              val pcdata : string -> elt
              val encodedpcdata : string -> elt
              val entity : string -> elt
              val leaf : ?a:attrib list -> ename -> elt
              val node : ?a:attrib list -> ename -> elt list -> elt
              val cdata : string -> elt
              val cdata_script : string -> elt
              val cdata_style : string -> elt
            end
          module Info : Xml_sigs.Info
          type uri = uri
          val string_of_uri : uri -> string
          type 'a attrib = 'a attrib
          val to_xmlattribs : 'a attrib list -> Xml.attrib list
          val to_attrib : Xml.attrib -> 'a attrib
          val a_autocomplete : [< `Off | `On ] -> [> `Autocomplete ] attrib
          val a_async : [< `Async ] -> [> `Async ] attrib
          val a_autofocus : [< `Autofocus ] -> [> `Autofocus ] attrib
          val a_autoplay : [< `Autoplay ] -> [> `Autoplay ] attrib
          val a_challenge : Html5_types.text -> [> `Challenge ] attrib
          val a_contenteditable :
            [< `False | `True ] -> [> `Contexteditable ] attrib
          val a_contextmenu : Html5_types.idref -> [> `Contextmenu ] attrib
          val a_controls : [< `Controls ] -> [> `Controls ] attrib
          val a_dir : [< `Ltr | `Rtl ] -> [> `Dir ] attrib
          val a_draggable : [< `False | `True ] -> [> `Draggable ] attrib
          val a_form : Html5_types.idref -> [> `Form ] attrib
          val a_formaction : Xml.uri -> [> `Formaction ] attrib
          val a_formenctype :
            Html5_types.contenttype -> [> `Formenctype ] attrib
          val a_formmethod :
            [< `Delete | `Get | `Post | `Put ] -> [> `Formmethod ] attrib
          val a_formnovalidate :
            [< `Formnovalidate ] -> [> `Formnovalidate ] attrib
          val a_formtarget : Html5_types.text -> [> `Formtarget ] attrib
          val a_hidden : [< `Hidden ] -> [> `Hidden ] attrib
          val a_high : Html5_types.float_number -> [> `High ] attrib
          val a_icon : Xml.uri -> [> `Icon ] attrib
          val a_ismap : [< `Ismap ] -> [> `Ismap ] attrib
          val a_keytype : Html5_types.text -> [> `Keytype ] attrib
          val a_list : Html5_types.idref -> [> `List ] attrib
          val a_loop : [< `Loop ] -> [> `Loop ] attrib
          val a_low : Html5_types.float_number -> [> `High ] attrib
          val a_max : Html5_types.float_number -> [> `Max ] attrib
          val a_input_max : Html5_types.number -> [> `Max ] attrib
          val a_min : Html5_types.float_number -> [> `Min ] attrib
          val a_input_min : Html5_types.number -> [> `Min ] attrib
          val a_novalidate : [< `Novalidate ] -> [> `Novalidate ] attrib
          val a_open : [< `Open ] -> [> `Open ] attrib
          val a_optimum : Html5_types.float_number -> [> `Optimum ] attrib
          val a_pattern : Html5_types.text -> [> `Pattern ] attrib
          val a_placeholder : Html5_types.text -> [> `Placeholder ] attrib
          val a_poster : Xml.uri -> [> `Poster ] attrib
          val a_preload :
            [< `Audio | `Metadata | `None ] -> [> `Preload ] attrib
          val a_pubdate : [< `Pubdate ] -> [> `Pubdate ] attrib
          val a_radiogroup : Html5_types.text -> [> `Radiogroup ] attrib
          val a_required : [< `Required ] -> [> `Required ] attrib
          val a_reversed : [< `Reversed ] -> [> `Reversed ] attrib
          val a_sandbox :
            [< `AllowForms | `AllowSameOrigin | `AllowScript ] list ->
            [> `Sandbox ] attrib
          val a_spellcheck : [< `False | `True ] -> [> `Spellcheck ] attrib
          val a_scoped : [< `Scoped ] -> [> `Scoped ] attrib
          val a_seamless : [< `Seamless ] -> [> `Seamless ] attrib
          val a_sizes : Html5_types.numbers -> [> `Sizes ] attrib
          val a_span : Html5_types.number -> [> `Span ] attrib
          val a_srclang : Html5_types.nmtoken -> [> `XML_lang ] attrib
          val a_start : Html5_types.number -> [> `Start ] attrib
          val a_step : Html5_types.float_number -> [> `Step ] attrib
          val a_wrap : [< `Hard | `Soft ] -> [> `Wrap ] attrib
          val a_class : Html5_types.nmtokens -> [> `Class ] attrib
          val a_user_data :
            Html5_types.nmtoken -> Html5_types.text -> [> `User_data ] attrib
          val a_id : Html5_types.text -> [> `Id ] attrib
          val a_title : Html5_types.text -> [> `Title ] attrib
          val a_xml_lang : Html5_types.nmtoken -> [> `XML_lang ] attrib
          val a_version : Html5_types.cdata -> [> `Version ] attrib
          val a_xmlns : [< `W3_org_1999_xhtml ] -> [> `XMLns ] attrib
          val a_manifest : Xml.uri -> [> `Manifest ] attrib
          val a_cite : Xml.uri -> [> `Cite ] attrib
          val a_xml_space : [< `Preserve ] -> [> `XML_space ] attrib
          val a_accesskey : Html5_types.character -> [> `Accesskey ] attrib
          val a_charset : Html5_types.charset -> [> `Charset ] attrib
          val a_accept_charset :
            Html5_types.charsets -> [> `Accept_charset ] attrib
          val a_accept : Html5_types.contenttypes -> [> `Accept ] attrib
          val a_href : Xml.uri -> [> `Href ] attrib
          val a_hreflang : Html5_types.languagecode -> [> `Hreflang ] attrib
          val a_rel : Html5_types.linktypes -> [> `Rel ] attrib
          val a_tabindex : Html5_types.number -> [> `Tabindex ] attrib
          val a_mime_type : Html5_types.contenttype -> [> `Mime_type ] attrib
          val a_datetime : Html5_types.cdata -> [> `Datetime ] attrib
          val a_action : Xml.uri -> [> `Action ] attrib
          val a_checked : [< `Checked ] -> [> `Checked ] attrib
          val a_cols : Html5_types.number -> [> `Cols ] attrib
          val a_enctype : Html5_types.contenttype -> [> `Enctype ] attrib
          val a_for_list : Html5_types.idrefs -> [> `For_List ] attrib
          val a_maxlength : Html5_types.number -> [> `Maxlength ] attrib
          val a_method :
            [< `Delete | `Get | `Post | `Put ] -> [> `Method ] attrib
          val a_multiple : [< `Multiple ] -> [> `Multiple ] attrib
          val a_name : Html5_types.text -> [> `Name ] attrib
          val a_rows : Html5_types.number -> [> `Rows ] attrib
          val a_selected : [< `Selected ] -> [> `Selected ] attrib
          val a_size : Html5_types.number -> [> `Size ] attrib
          val a_src : Xml.uri -> [> `Src ] attrib
          val a_input_type :
            [< `Button
             | `Checkbox
             | `Color
             | `Date
             | `Datetime
             | `Datetime_local
             | `Email
             | `File
             | `Hidden
             | `Image
             | `Month
             | `Number
             | `Password
             | `Radio
             | `Range
             | `Reset
             | `Search
             | `Submit
             | `Tel
             | `Text
             | `Time
             | `Url
             | `Week ] ->
            [> `Input_Type ] attrib
          val a_text_value : Html5_types.text -> [> `Text_Value ] attrib
          val a_int_value : Html5_types.number -> [> `Int_Value ] attrib
          val a_value : Html5_types.cdata -> [> `Value ] attrib
          val a_float_value :
            Html5_types.float_number -> [> `Float_Value ] attrib
          val a_disabled : [< `Disabled ] -> [> `Disabled ] attrib
          val a_readonly : [< `ReadOnly ] -> [> `ReadOnly ] attrib
          val a_button_type :
            [< `Button | `Reset | `Submit ] -> [> `Button_Type ] attrib
          val a_command_type :
            [< `Checkbox | `Command | `Radio ] -> [> `Command_Type ] attrib
          val a_menu_type :
            [< `Context | `Toolbar ] -> [> `Menu_Type ] attrib
          val a_label : Html5_types.text -> [> `Label ] attrib
          val a_align :
            [< `Char | `Justify | `Left | `Right ] -> [> `Align ] attrib
          val a_axis : Html5_types.cdata -> [> `Axis ] attrib
          val a_colspan : Html5_types.number -> [> `Colspan ] attrib
          val a_headers : Html5_types.idrefs -> [> `Headers ] attrib
          val a_rowspan : Html5_types.number -> [> `Rowspan ] attrib
          val a_scope :
            [< `Col | `Colgroup | `Row | `Rowgroup ] -> [> `Scope ] attrib
          val a_summary : Html5_types.text -> [> `Summary ] attrib
          val a_border : Html5_types.pixels -> [> `Border ] attrib
          val a_cellpadding : Html5_types.length -> [> `Cellpadding ] attrib
          val a_cellspacing : Html5_types.length -> [> `Cellspacing ] attrib
          val a_datapagesize : Html5_types.cdata -> [> `Datapagesize ] attrib
          val a_rules :
            [< `All | `Cols | `Groups | `None | `Rows ] -> [> `Rules ] attrib
          val a_char : Html5_types.character -> [> `Char ] attrib
          val a_charoff : Html5_types.length -> [> `Charoff ] attrib
          val a_alt : Html5_types.text -> [> `Alt ] attrib
          val a_height : Html5_types.number -> [> `Height ] attrib
          val a_width : Html5_types.number -> [> `Width ] attrib
          type shape = [ `Circle | `Default | `Poly | `Rect ]
          val a_shape : shape -> [> `Shape ] attrib
          val a_coords : Html5_types.numbers -> [> `Coords ] attrib
          val a_usemap : Html5_types.idref -> [> `Usemap ] attrib
          val a_data : Xml.uri -> [> `Data ] attrib
          val a_codetype : Html5_types.contenttype -> [> `Codetype ] attrib
          val a_fs_rows : Html5_types.multilengths -> [> `FS_Rows ] attrib
          val a_fs_cols : Html5_types.multilengths -> [> `FS_Cols ] attrib
          val a_frameborder : [< `One | `Zero ] -> [> `Frameborder ] attrib
          val a_marginheight :
            Html5_types.pixels -> [> `Marginheight ] attrib
          val a_marginwidth : Html5_types.pixels -> [> `Marginwidth ] attrib
          val a_scrolling : [< `Auto | `No | `Yes ] -> [> `Scrolling ] attrib
          val a_target : Html5_types.frametarget -> [> `Target ] attrib
          val a_content : Html5_types.text -> [> `Content ] attrib
          val a_http_equiv : Html5_types.text -> [> `Http_equiv ] attrib
          val a_defer : [< `Defer ] -> [> `Defer ] attrib
          val a_media : Html5_types.mediadesc -> [> `Media ] attrib
          val a_style : string -> [> `Style_Attr ] attrib
          val a_property : string -> [> `Property ] attrib
          type 'a elt = 'a elt
          type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
          type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
          type ('a, 'b, 'c, 'd) binary =
              ?a:'a attrib list -> 'b elt -> 'c elt -> 'd elt
          type ('a, 'b, 'c, 'd) tri = 'a elt -> 'b elt -> 'c elt -> 'd elt
          type ('a, 'b, 'c) star = ?a:'a attrib list -> 'b elt list -> 'c elt
          type ('a, 'b, 'c) plus =
              ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
          type html = [ `Html ] elt
          type rt =
              [ `Rpt of [ `Rp ] elt * [ `Rt ] elt * [ `Rp ] elt
              | `Rt of [ `Rt ] elt ]
          type ruby_content = Html5_types.phrasing elt list * rt
          type rp =
              Html5_types.common attrib list * Html5_types.phrasing elt list
          val html :
            ?a:Html5_types.html_attrib attrib list ->
            [< `Head ] elt -> [< `Body ] elt -> [> `Html ] elt
          val head :
            ?a:Html5_types.head_attrib attrib list ->
            [< `Title ] elt ->
            Html5_types.head_content_fun elt list ->
            [> Html5_types.head ] elt
          val base :
            ([< Html5_types.base_attrib ], [> Html5_types.base ]) nullary
          val title :
            (Html5_types.title_attrib, [< Html5_types.title_content_fun ],
             [> Html5_types.title ])
            unary
          val body :
            ([< Html5_types.body_attrib ], [< Html5_types.body_content_fun ],
             [> Html5_types.body ])
            star
          val svg :
            ?xmlns:string ->
            ?a:[< Html5_types.svg_attrib ] Eliom_content_core.Svg.F.attrib
               list ->
            [< Html5_types.svg_content ] Eliom_content_core.Svg.F.elt list ->
            [> Html5_types.svg ] elt
          val footer :
            ([< Html5_types.common ],
             [< Html5_types.flow5_without_header_footer ], [> `Footer ])
            star
          val header :
            ([< Html5_types.common ],
             [< Html5_types.flow5_without_header_footer ], [> `Header ])
            star
          val section :
            ([< Html5_types.section_attrib ],
             [< Html5_types.section_content_fun ], [> Html5_types.section ])
            star
          val nav :
            ([< Html5_types.nav_attrib ], [< Html5_types.nav_content_fun ],
             [> Html5_types.nav ])
            star
          val h1 :
            ([< Html5_types.h1_attrib ], [< Html5_types.h1_content_fun ],
             [> Html5_types.h1 ])
            star
          val h2 :
            ([< Html5_types.h2_attrib ], [< Html5_types.h2_content_fun ],
             [> Html5_types.h2 ])
            star
          val h3 :
            ([< Html5_types.h3_attrib ], [< Html5_types.h3_content_fun ],
             [> Html5_types.h3 ])
            star
          val h4 :
            ([< Html5_types.h4_attrib ], [< Html5_types.h4_content_fun ],
             [> Html5_types.h4 ])
            star
          val h5 :
            ([< Html5_types.h5_attrib ], [< Html5_types.h5_content_fun ],
             [> Html5_types.h5 ])
            star
          val h6 :
            ([< Html5_types.h6_attrib ], [< Html5_types.h6_content_fun ],
             [> Html5_types.h6 ])
            star
          val hgroup :
            ([< Html5_types.hgroup_attrib ],
             [< Html5_types.hgroup_content_fun ], [> Html5_types.hgroup ])
            plus
          val address :
            ([< Html5_types.address_attrib ],
             [< Html5_types.address_content_fun ], [> Html5_types.address ])
            star
          val article :
            ([< Html5_types.article_attrib ],
             [< Html5_types.article_content_fun ], [> Html5_types.article ])
            star
          val aside :
            ([< Html5_types.aside_attrib ],
             [< Html5_types.aside_content_fun ], [> Html5_types.aside ])
            star
          val p :
            ([< Html5_types.p_attrib ], [< Html5_types.p_content_fun ],
             [> Html5_types.p ])
            star
          val pre :
            ([< Html5_types.pre_attrib ], [< Html5_types.pre_content_fun ],
             [> Html5_types.pre ])
            star
          val blockquote :
            ([< Html5_types.blockquote_attrib ],
             [< Html5_types.blockquote_content_fun ],
             [> Html5_types.blockquote ])
            star
          val div :
            ([< Html5_types.div_attrib ], [< Html5_types.div_content_fun ],
             [> Html5_types.div ])
            star
          val dl :
            ?a:[< Html5_types.common ] attrib list ->
            (([< `Dt ] elt * [< `Dt ] elt list) *
             ([< `Dd ] elt * [< `Dd ] elt list))
            list -> [> `Dl ] elt
          val ol :
            ([< Html5_types.ol_attrib ], [< Html5_types.ol_content_fun ],
             [> Html5_types.ol ])
            star
          val ul :
            ([< Html5_types.ul_attrib ], [< Html5_types.ul_content_fun ],
             [> Html5_types.ul ])
            star
          val dd :
            ([< Html5_types.dd_attrib ], [< Html5_types.dd_content_fun ],
             [> Html5_types.dd ])
            star
          val dt :
            ([< Html5_types.dt_attrib ], [< Html5_types.dt_content_fun ],
             [> Html5_types.dt ])
            star
          val li :
            ([< Html5_types.li_attrib ], [< Html5_types.li_content_fun ],
             [> Html5_types.li ])
            star
          val figcaption :
            ([< Html5_types.figcaption_attrib ],
             [< Html5_types.figcaption_content_fun ],
             [> Html5_types.figcaption ])
            star
          val figure :
            ?figcaption:[< `Figcaption ] elt ->
            ([< Html5_types.common ], [< Html5_types.flow5 ], [> `Figure ])
            star
          val hr : ([< Html5_types.hr_attrib ], [> Html5_types.hr ]) nullary
          val rt :
            ?rp:rp * rp ->
            ?a:[< Html5_types.common ] attrib list ->
            [< Html5_types.phrasing ] elt list -> rt
          val rp :
            ?a:[< Html5_types.common ] attrib list ->
            [< Html5_types.phrasing ] elt list -> rp
          val ruby :
            ?a:[< Html5_types.common ] attrib list ->
            ruby_content -> ruby_content list -> [> `Ruby ] elt
          val b :
            ([< Html5_types.b_attrib ], [< Html5_types.b_content_fun ],
             [> Html5_types.b ])
            star
          val i :
            ([< Html5_types.i_attrib ], [< Html5_types.i_content_fun ],
             [> Html5_types.i ])
            star
          val small :
            ([< Html5_types.small_attrib ],
             [< Html5_types.small_content_fun ], [> Html5_types.small ])
            star
          val sub :
            ([< Html5_types.sub_attrib ], [< Html5_types.sub_content_fun ],
             [> Html5_types.sub ])
            star
          val sup :
            ([< Html5_types.sup_attrib ], [< Html5_types.sup_content_fun ],
             [> Html5_types.sup ])
            star
          val mark :
            ([< Html5_types.mark_attrib ], [< Html5_types.mark_content_fun ],
             [> Html5_types.mark ])
            star
          val wbr :
            ([< Html5_types.wbr_attrib ], [> Html5_types.wbr ]) nullary
          val bdo :
            dir:[< `Ltr | `Rtl ] ->
            ([< Html5_types.common ], [< Html5_types.phrasing ], [> `Bdo ])
            star
          val abbr :
            ([< Html5_types.abbr_attrib ], [< Html5_types.abbr_content_fun ],
             [> Html5_types.abbr ])
            star
          val br : ([< Html5_types.br_attrib ], [> Html5_types.br ]) nullary
          val cite :
            ([< Html5_types.cite_attrib ], [< Html5_types.cite_content_fun ],
             [> Html5_types.cite ])
            star
          val code :
            ([< Html5_types.code_attrib ], [< Html5_types.code_content_fun ],
             [> Html5_types.code ])
            star
          val dfn :
            ([< Html5_types.dfn_attrib ], [< Html5_types.dfn_content_fun ],
             [> Html5_types.dfn ])
            star
          val em :
            ([< Html5_types.em_attrib ], [< Html5_types.em_content_fun ],
             [> Html5_types.em ])
            star
          val kbd :
            ([< Html5_types.kbd_attrib ], [< Html5_types.kbd_content_fun ],
             [> Html5_types.kbd ])
            star
          val q :
            ([< Html5_types.q_attrib ], [< Html5_types.q_content_fun ],
             [> Html5_types.q ])
            star
          val samp :
            ([< Html5_types.samp_attrib ], [< Html5_types.samp_content_fun ],
             [> Html5_types.samp ])
            star
          val span :
            ([< Html5_types.span_attrib ], [< Html5_types.span_content_fun ],
             [> Html5_types.span ])
            star
          val strong :
            ([< Html5_types.strong_attrib ],
             [< Html5_types.strong_content_fun ], [> Html5_types.strong ])
            star
          val time :
            ([< Html5_types.time_attrib ], [< Html5_types.time_content_fun ],
             [> Html5_types.time ])
            star
          val var :
            ([< Html5_types.var_attrib ], [< Html5_types.var_content_fun ],
             [> Html5_types.var ])
            star
          val del : ([< Html5_types.del_attrib ], 'a, [> `Del of 'a ]) star
          val ins : ([< Html5_types.ins_attrib ], 'a, [> `Ins of 'a ]) star
          val img :
            src:Xml.uri ->
            alt:Html5_types.text ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Ismap
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [> `Img ])
            nullary
          val iframe :
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Sandbox
              | `Seamless
              | `Spellcheck
              | `Src
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [< `PCDATA ], [> `Iframe ])
            star
          val object_ :
            ?params:[< `Param ] elt list ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Data
              | `Dir
              | `Draggable
              | `Form
              | `Height
              | `Hidden
              | `Id
              | `Mime_type
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `Usemap
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             'a, [> `Object of 'a ])
            star
          val param :
            ([< Html5_types.param_attrib ], [> Html5_types.param ]) nullary
          val embed :
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Src
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [> `Embed ])
            nullary
          val audio :
            ?srcs:Xml.uri * [< `Source ] elt list ->
            ([< `Accesskey
              | `Autoplay
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Controls
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `Loop
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Preload
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             'a, [> `Audio of 'a ])
            star
          val video :
            ?srcs:Xml.uri * [< `Source ] elt list ->
            ([< `Accesskey
              | `Autoplay
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Controls
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Loop
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Poster
              | `Preload
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             'a, [> `Video of 'a ])
            star
          val canvas :
            ([< Html5_types.canvas_attrib ], 'a, [> `Canvas of 'a ]) star
          val source :
            ([< Html5_types.source_attrib ], [> Html5_types.source ]) nullary
          val area :
            alt:Html5_types.text ->
            ([< `Accesskey
              | `Alt
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Coords
              | `Dir
              | `Draggable
              | `Hidden
              | `Hreflang
              | `Id
              | `Media
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Rel
              | `Shape
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Target
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Area ])
            nullary
          val map : ([< Html5_types.map_attrib ], 'a, [> `A of 'a ]) plus
          val caption :
            ([< Html5_types.caption_attrib ],
             [< Html5_types.caption_content_fun ], [> Html5_types.caption ])
            star
          val table :
            ?caption:[< `Caption ] elt ->
            ?columns:[< `Colgroup ] elt list ->
            ?thead:[< `Thead ] elt ->
            ?tfoot:[< `Tfoot ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Summary
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Tr ], [> `Table ])
            plus
          val tablex :
            ?caption:[< `Caption ] elt ->
            ?columns:[< `Colgroup ] elt list ->
            ?thead:[< `Thead ] elt ->
            ?tfoot:[< `Tfoot ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Summary
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Tbody ], [> `Table ])
            star
          val colgroup :
            ([< Html5_types.colgroup_attrib ],
             [< Html5_types.colgroup_content_fun ],
             [> Html5_types.colgroup ])
            star
          val col :
            ([< Html5_types.col_attrib ], [> Html5_types.col ]) nullary
          val thead :
            ([< Html5_types.thead_attrib ],
             [< Html5_types.thead_content_fun ], [> Html5_types.thead ])
            star
          val tbody :
            ([< Html5_types.tbody_attrib ],
             [< Html5_types.tbody_content_fun ], [> Html5_types.tbody ])
            star
          val tfoot :
            ([< Html5_types.tfoot_attrib ],
             [< Html5_types.tfoot_content_fun ], [> Html5_types.tfoot ])
            star
          val td :
            ([< Html5_types.td_attrib ], [< Html5_types.td_content_fun ],
             [> Html5_types.td ])
            star
          val th :
            ([< Html5_types.th_attrib ], [< Html5_types.th_content_fun ],
             [> Html5_types.th ])
            star
          val tr :
            ([< Html5_types.tr_attrib ], [< Html5_types.tr_content_fun ],
             [> Html5_types.tr ])
            star
          val form :
            ([< Html5_types.form_attrib ], [< Html5_types.form_content_fun ],
             [> Html5_types.form ])
            plus
          val fieldset :
            ?legend:[ `Legend ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Form
              | `Hidden
              | `Id
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< Html5_types.flow5 ], [> `Fieldset ])
            star
          val legend :
            ([< Html5_types.legend_attrib ],
             [< Html5_types.legend_content_fun ], [> Html5_types.legend ])
            star
          val label :
            ([< Html5_types.label_attrib ],
             [< Html5_types.label_content_fun ], [> Html5_types.label ])
            star
          val input :
            ([< Html5_types.input_attrib ], [> Html5_types.input ]) nullary
          val select :
            ([< Html5_types.select_attrib ],
             [< Html5_types.select_content_fun ], [> Html5_types.select ])
            star
          val datalist :
            ?children:[< `Options of [< `Option ] elt list
                       | `Phras of [< Html5_types.phrasing ] elt list ] ->
            ([< Html5_types.common ], [> `Datalist ]) nullary
          val optgroup :
            label:Html5_types.text ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Hidden
              | `Id
              | `Label
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Option ], [> `Optgroup ])
            star
          val option :
            ([< Html5_types.option_attrib ],
             [< Html5_types.option_content_fun ],
             [> Html5_types.selectoption ])
            unary
          val keygen :
            ([< Html5_types.keygen_attrib ], [> Html5_types.keygen ]) nullary
          val progress :
            ([< Html5_types.progress_attrib ],
             [< Html5_types.progress_content_fun ],
             [> Html5_types.progress ])
            star
          val meter :
            ([< Html5_types.meter_attrib ],
             [< Html5_types.meter_content_fun ], [> Html5_types.meter ])
            star
          val output_elt :
            ([< Html5_types.output_elt_attrib ],
             [< Html5_types.output_elt_content_fun ],
             [> Html5_types.output_elt ])
            star
          val pcdata : string -> [> `PCDATA ] elt
          val entity : string -> [> `PCDATA ] elt
          val space : unit -> [> `PCDATA ] elt
          val cdata : string -> [> `PCDATA ] elt
          val cdata_script : string -> [> `PCDATA ] elt
          val cdata_style : string -> [> `PCDATA ] elt
          val unsafe_data : string -> 'a elt
          val details :
            [< `Summary ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Open
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< Html5_types.flow5 ] elt, [> `Details ])
            star
          val summary :
            ([< Html5_types.summary_attrib ],
             [< Html5_types.summary_content_fun ], [> Html5_types.summary ])
            star
          val command :
            label:Html5_types.text ->
            ([< `Accesskey
              | `Checked
              | `Class
              | `Command_Type
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Hidden
              | `Icon
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Radiogroup
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Command ])
            nullary
          val menu :
            ?child:[< `Flows of [< Html5_types.flow5 ] elt list
                    | `Lis of [< `Li of [< Html5_types.common ] ] elt list ] ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `Label
              | `Menu_Type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Menu ])
            nullary
          val script :
            ([< Html5_types.script_attrib ],
             [< Html5_types.script_content_fun ], [> Html5_types.script ])
            unary
          val noscript :
            ([< Html5_types.noscript_attrib ],
             [< Html5_types.noscript_content_fun ],
             [> Html5_types.noscript ])
            plus
          val meta :
            ([< Html5_types.meta_attrib ], [> Html5_types.meta ]) nullary
          val style :
            ([< Html5_types.style_attrib ],
             [< Html5_types.style_content_fun ], [> Html5_types.style ])
            star
          val link :
            rel:Html5_types.linktypes ->
            href:Xml.uri ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Href
              | `Hreflang
              | `Id
              | `Media
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Rel
              | `Sizes
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Link ])
            nullary
          val tot : Xml.elt -> 'a elt
          val totl : Xml.elt list -> 'a elt list
          val toelt : 'a elt -> Xml.elt
          val toeltl : 'a elt list -> Xml.elt list
          type doc = [ `Html ] elt
          val doc_toelt : doc -> Xml.elt
          val a_onabort :
            (#Dom_html.event Js.t -> unit) -> [> `OnAbort ] attrib
          val a_onafterprint :
            (#Dom_html.event Js.t -> unit) -> [> `OnAfterPrint ] attrib
          val a_onbeforeprint :
            (#Dom_html.event Js.t -> unit) -> [> `OnBeforePrint ] attrib
          val a_onbeforeunload :
            (#Dom_html.event Js.t -> unit) -> [> `OnBeforeUnload ] attrib
          val a_onblur :
            (#Dom_html.event Js.t -> unit) -> [> `OnBlur ] attrib
          val a_oncanplay :
            (#Dom_html.event Js.t -> unit) -> [> `OnCanPlay ] attrib
          val a_oncanplaythrough :
            (#Dom_html.event Js.t -> unit) -> [> `OnCanPlayThrough ] attrib
          val a_onchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnChange ] attrib
          val a_onclick :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnClick ] attrib
          val a_oncontextmenu :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnContextMenu ] attrib
          val a_ondblclick :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDblClick ] attrib
          val a_ondrag :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDrag ] attrib
          val a_ondragend :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragEnd ] attrib
          val a_ondragenter :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragEnter ] attrib
          val a_ondragleave :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragLeave ] attrib
          val a_ondragover :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragOver ] attrib
          val a_ondragstart :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragStart ] attrib
          val a_ondrop :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDrop ] attrib
          val a_ondurationchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnDurationChange ] attrib
          val a_onemptied :
            (#Dom_html.event Js.t -> unit) -> [> `OnEmptied ] attrib
          val a_onended :
            (#Dom_html.event Js.t -> unit) -> [> `OnEnded ] attrib
          val a_onerror :
            (#Dom_html.event Js.t -> unit) -> [> `OnError ] attrib
          val a_onfocus :
            (#Dom_html.event Js.t -> unit) -> [> `OnFocus ] attrib
          val a_onformchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnFormChange ] attrib
          val a_onforminput :
            (#Dom_html.event Js.t -> unit) -> [> `OnFormInput ] attrib
          val a_onhashchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnHashChange ] attrib
          val a_oninput :
            (#Dom_html.event Js.t -> unit) -> [> `OnInput ] attrib
          val a_oninvalid :
            (#Dom_html.event Js.t -> unit) -> [> `OnInvalid ] attrib
          val a_onmousedown :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseDown ] attrib
          val a_onmouseup :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseUp ] attrib
          val a_onmouseover :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseOver ] attrib
          val a_onmousemove :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseMove ] attrib
          val a_onmouseout :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseOut ] attrib
          val a_onmousewheel :
            (#Dom_html.event Js.t -> unit) -> [> `OnMouseWheel ] attrib
          val a_onoffline :
            (#Dom_html.event Js.t -> unit) -> [> `OnOffLine ] attrib
          val a_ononline :
            (#Dom_html.event Js.t -> unit) -> [> `OnOnLine ] attrib
          val a_onpause :
            (#Dom_html.event Js.t -> unit) -> [> `OnPause ] attrib
          val a_onplay :
            (#Dom_html.event Js.t -> unit) -> [> `OnPlay ] attrib
          val a_onplaying :
            (#Dom_html.event Js.t -> unit) -> [> `OnPlaying ] attrib
          val a_onpagehide :
            (#Dom_html.event Js.t -> unit) -> [> `OnPageHide ] attrib
          val a_onpageshow :
            (#Dom_html.event Js.t -> unit) -> [> `OnPageShow ] attrib
          val a_onpopstate :
            (#Dom_html.event Js.t -> unit) -> [> `OnPopState ] attrib
          val a_onprogress :
            (#Dom_html.event Js.t -> unit) -> [> `OnProgress ] attrib
          val a_onratechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnRateChange ] attrib
          val a_onreadystatechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnReadyStateChange ] attrib
          val a_onredo :
            (#Dom_html.event Js.t -> unit) -> [> `OnRedo ] attrib
          val a_onresize :
            (#Dom_html.event Js.t -> unit) -> [> `OnResize ] attrib
          val a_onscroll :
            (#Dom_html.event Js.t -> unit) -> [> `OnScroll ] attrib
          val a_onseeked :
            (#Dom_html.event Js.t -> unit) -> [> `OnSeeked ] attrib
          val a_onseeking :
            (#Dom_html.event Js.t -> unit) -> [> `OnSeeking ] attrib
          val a_onselect :
            (#Dom_html.event Js.t -> unit) -> [> `OnSelect ] attrib
          val a_onshow :
            (#Dom_html.event Js.t -> unit) -> [> `OnShow ] attrib
          val a_onstalled :
            (#Dom_html.event Js.t -> unit) -> [> `OnStalled ] attrib
          val a_onstorage :
            (#Dom_html.event Js.t -> unit) -> [> `OnStorage ] attrib
          val a_onsubmit :
            (#Dom_html.event Js.t -> unit) -> [> `OnSubmit ] attrib
          val a_onsuspend :
            (#Dom_html.event Js.t -> unit) -> [> `OnSuspend ] attrib
          val a_ontimeupdate :
            (#Dom_html.event Js.t -> unit) -> [> `OnTimeUpdate ] attrib
          val a_onundo :
            (#Dom_html.event Js.t -> unit) -> [> `OnUndo ] attrib
          val a_onunload :
            (#Dom_html.event Js.t -> unit) -> [> `OnUnload ] attrib
          val a_onvolumechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnVolumeChange ] attrib
          val a_onwaiting :
            (#Dom_html.event Js.t -> unit) -> [> `OnWaiting ] attrib
          val a_onkeypress :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyPress ] attrib
          val a_onkeydown :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyDown ] attrib
          val a_onkeyup :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyUp ] attrib
          val a_onload :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoad ] attrib
          val a_onloadeddata :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadedData ] attrib
          val a_onloadedmetadata :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadedMetaData ] attrib
          val a_onloadstart :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadStart ] attrib
          val a_onmessage :
            (#Dom_html.event Js.t -> unit) -> [> `OnMessage ] attrib
          type ('a, 'b, 'c) lazy_plus =
              ?a:'a attrib list ->
              'b elt Eliom_lazy.request ->
              'b elt list Eliom_lazy.request -> 'c elt
          val lazy_form :
            ([< Html5_types.form_attrib ], [< Html5_types.form_content_fun ],
             [> Html5_types.form ])
            lazy_plus
          val make_uri :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            '-> Eliom_content_core.Xml.uri
          val make_string_uri :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set -> '-> string
          val uri_of_string : (unit -> string) -> Eliom_content_core.Xml.uri
          val make_uri_components :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            '-> string * (string * string) list * string option
          val make_post_uri_components :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?keep_get_na_params:bool ->
            '->
            '->
            string * (string * string) list * string option *
            (string * string) list
          val make_proto_prefix :
            ?hostname:string -> ?port:int -> bool -> string
          val a :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.a_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            'Eliom_content_core.Html5.elt list ->
            '-> [> 'Html5_types.a ] Eliom_content_core.Html5.elt
          val css_link :
            ?a:Html5_types.link_attrib Eliom_content_core.Html5.attrib list ->
            uri:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.link ] Eliom_content_core.Html5.elt
          val js_script :
            ?a:Html5_types.script_attrib Eliom_content_core.Html5.attrib list ->
            uri:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.script ] Eliom_content_core.Html5.elt
          val get_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, 'c,
                     [< Eliom_service.registrable ], 'd)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('-> Html5_types.form_content Eliom_content_core.Html5.elt list) ->
            [> Html5_types.form ] Eliom_content_core.Html5.elt
          val lwt_get_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, 'c,
                     [< Eliom_service.registrable ], 'd)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('->
             Html5_types.form_content Eliom_content_core.Html5.elt list Lwt.t) ->
            [> Html5_types.form ] Eliom_content_core.Html5.elt Lwt.t
          val post_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?keep_get_na_params:bool ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('-> Html5_types.form_content Eliom_content_core.Html5.elt list) ->
            '-> [> Html5_types.form ] Eliom_content_core.Html5.elt
          val lwt_post_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?keep_get_na_params:bool ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('->
             Html5_types.form_content Eliom_content_core.Html5.elt list Lwt.t) ->
            '-> [> Html5_types.form ] Eliom_content_core.Html5.elt Lwt.t
          val int_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int32 Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int64 Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< float Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< string Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_input :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< 'Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Button
                        | `Hidden
                        | `Password
                        | `Reset
                        | `Submit
                        | `Text ] ->
            ?name:string ->
            ?value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val file_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< Eliom_lib.file_info Eliom_parameter.setoneradio ]
                 Eliom_parameter.param_name ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< Eliom_parameter.coordinates Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int32 * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int32 ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int64 * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int64 ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (float * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:float ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (string * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:string ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_image_input :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< ('a * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:'->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            value:string ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val bool_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `One of bool ] Eliom_parameter.param_name ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int ] Eliom_parameter.param_name ->
            value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int32 ] Eliom_parameter.param_name ->
            value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int64 ] Eliom_parameter.param_name ->
            value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of float ] Eliom_parameter.param_name ->
            value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of string ] Eliom_parameter.param_name ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_checkbox :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of 'a ] Eliom_parameter.param_name ->
            value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:string ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of string ] Eliom_parameter.param_name ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int ] Eliom_parameter.param_name ->
            value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int32 ] Eliom_parameter.param_name ->
            value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int64 ] Eliom_parameter.param_name ->
            value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of float ] Eliom_parameter.param_name ->
            value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_radio :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of 'a ] Eliom_parameter.param_name ->
            value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:string ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< string Eliom_parameter.setone ]
                 Eliom_parameter.param_name ->
            value:string ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int32_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int32 Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int32 ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int64_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int64 Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int64 ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val float_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< float Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:float ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val user_type_button :
            ('-> string) ->
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< 'Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:'->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val raw_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            button_type:[< `Button | `Reset | `Submit ] ->
            name:string ->
            value:string ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            button_type:[< `Button | `Reset | `Submit ] ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val textarea :
            ?a:Html5_types.textarea_attrib Eliom_content_core.Html5.attrib
               list ->
            name:[< string Eliom_parameter.setoneradio ]
                 Eliom_parameter.param_name ->
            ?value:string ->
            unit -> [> Html5_types.textarea ] Eliom_content_core.Html5.elt
          val raw_textarea :
            ?a:Html5_types.textarea_attrib Eliom_content_core.Html5.attrib
               list ->
            name:string ->
            ?value:string ->
            unit -> [> Html5_types.textarea ] Eliom_content_core.Html5.elt
          type 'a soption =
              Html5_types.option_attrib Eliom_content_core.Html5.attrib list *
              'a * Html5_types.pcdata Eliom_content_core.Html5.elt option *
              bool
          type 'a select_opt =
              Optgroup of
                [ `Accesskey
                | `Class
                | `Contenteditable
                | `Contextmenu
                | `Dir
                | `Disabled
                | `Draggable
                | `Hidden
                | `Id
                | `OnAbort
                | `OnBlur
                | `OnCanPlay
                | `OnCanPlayThrough
                | `OnChange
                | `OnClick
                | `OnContextMenu
                | `OnDblClick
                | `OnDrag
                | `OnDragEnd
                | `OnDragEnter
                | `OnDragLeave
                | `OnDragOver
                | `OnDragStart
                | `OnDrop
                | `OnDurationChange
                | `OnEmptied
                | `OnEnded
                | `OnError
                | `OnFocus
                | `OnFormChange
                | `OnFormInput
                | `OnInput
                | `OnInvalid
                | `OnKeyDown
                | `OnKeyPress
                | `OnKeyUp
                | `OnLoad
                | `OnLoadStart
                | `OnLoadedData
                | `OnLoadedMetaData
                | `OnMouseDown
                | `OnMouseMove
                | `OnMouseOut
                | `OnMouseOver
                | `OnMouseUp
                | `OnMouseWheel
                | `OnPause
                | `OnPlay
                | `OnPlaying
                | `OnProgress
                | `OnRateChange
                | `OnReadyStateChange
                | `OnScroll
                | `OnSeeked
                | `OnSeeking
                | `OnSelect
                | `OnShow
                | `OnStalled
                | `OnSubmit
                | `OnSuspend
                | `OnTimeUpdate
                | `OnVolumeChange
                | `OnWaiting
                | `Spellcheck
                | `Style_Attr
                | `Tabindex
                | `Title
                | `User_data
                | `XML_lang
                | `XMLns ] Eliom_content_core.Html5.attrib list * string *
                'Eliom_content.Html5.F.soption *
                'Eliom_content.Html5.F.soption list
            | Option of 'Eliom_content.Html5.F.soption
          val int_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int ] Eliom_parameter.param_name ->
            int Eliom_content.Html5.F.select_opt ->
            int Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int32_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int32 ] Eliom_parameter.param_name ->
            int32 Eliom_content.Html5.F.select_opt ->
            int32 Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int64_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int64 ] Eliom_parameter.param_name ->
            int64 Eliom_content.Html5.F.select_opt ->
            int64 Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val float_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of float ] Eliom_parameter.param_name ->
            float Eliom_content.Html5.F.select_opt ->
            float Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val string_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of string ] Eliom_parameter.param_name ->
            string Eliom_content.Html5.F.select_opt ->
            string Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val user_type_select :
            ('-> string) ->
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of 'a ] Eliom_parameter.param_name ->
            'Eliom_content.Html5.F.select_opt ->
            'Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val raw_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            string Eliom_content.Html5.F.select_opt ->
            string Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int ] Eliom_parameter.param_name ->
            int Eliom_content.Html5.F.select_opt ->
            int Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int32_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int32 ] Eliom_parameter.param_name ->
            int32 Eliom_content.Html5.F.select_opt ->
            int32 Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int64_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int64 ] Eliom_parameter.param_name ->
            int64 Eliom_content.Html5.F.select_opt ->
            int64 Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val float_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of float ] Eliom_parameter.param_name ->
            float Eliom_content.Html5.F.select_opt ->
            float Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val string_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of string ] Eliom_parameter.param_name ->
            string Eliom_content.Html5.F.select_opt ->
            string Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val user_type_multiple_select :
            ('-> string) ->
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of 'a ] Eliom_parameter.param_name ->
            'Eliom_content.Html5.F.select_opt ->
            'Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val raw_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            string Eliom_content.Html5.F.select_opt ->
            string Eliom_content.Html5.F.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val a_for :
            'Eliom_parameter.param_name ->
            [> `For ] Eliom_content_core.Html5.attrib
        end
      module D :
        sig
          module Raw :
            sig
              module Xml :
                sig
                  type uri = Eliom_content_core.Xml.uri
                  val string_of_uri : uri -> string
                  val uri_of_string : string -> uri
                  type aname = string
                  type event_handler = Eliom_content_core.Xml.event_handler
                  type attrib = Eliom_content_core.Xml.attrib
                  val float_attrib : aname -> float -> attrib
                  val int_attrib : aname -> int -> attrib
                  val string_attrib : aname -> string -> attrib
                  val space_sep_attrib : aname -> string list -> attrib
                  val comma_sep_attrib : aname -> string list -> attrib
                  val event_handler_attrib : aname -> event_handler -> attrib
                  val uri_attrib : aname -> uri -> attrib
                  val uris_attrib : aname -> uri list -> attrib
                  type elt = Eliom_content_core.Xml.elt
                  type ename = string
                  val empty : unit -> elt
                  val comment : string -> elt
                  val pcdata : string -> elt
                  val encodedpcdata : string -> elt
                  val entity : string -> elt
                  val leaf : ?a:attrib list -> ename -> elt
                  val node : ?a:attrib list -> ename -> elt list -> elt
                  val cdata : string -> elt
                  val cdata_script : string -> elt
                  val cdata_style : string -> elt
                end
              module Info : Xml_sigs.Info
              type uri = Eliom_content_core.Html5.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type 'a attrib = 'Eliom_content_core.Html5.attrib
              val to_xmlattribs : 'a attrib list -> Xml.attrib list
              val to_attrib : Xml.attrib -> 'a attrib
              val a_autocomplete :
                [< `Off | `On ] -> [> `Autocomplete ] attrib
              val a_async : [< `Async ] -> [> `Async ] attrib
              val a_autofocus : [< `Autofocus ] -> [> `Autofocus ] attrib
              val a_autoplay : [< `Autoplay ] -> [> `Autoplay ] attrib
              val a_challenge : Html5_types.text -> [> `Challenge ] attrib
              val a_contenteditable :
                [< `False | `True ] -> [> `Contexteditable ] attrib
              val a_contextmenu :
                Html5_types.idref -> [> `Contextmenu ] attrib
              val a_controls : [< `Controls ] -> [> `Controls ] attrib
              val a_dir : [< `Ltr | `Rtl ] -> [> `Dir ] attrib
              val a_draggable : [< `False | `True ] -> [> `Draggable ] attrib
              val a_form : Html5_types.idref -> [> `Form ] attrib
              val a_formaction : Xml.uri -> [> `Formaction ] attrib
              val a_formenctype :
                Html5_types.contenttype -> [> `Formenctype ] attrib
              val a_formmethod :
                [< `Delete | `Get | `Post | `Put ] -> [> `Formmethod ] attrib
              val a_formnovalidate :
                [< `Formnovalidate ] -> [> `Formnovalidate ] attrib
              val a_formtarget : Html5_types.text -> [> `Formtarget ] attrib
              val a_hidden : [< `Hidden ] -> [> `Hidden ] attrib
              val a_high : Html5_types.float_number -> [> `High ] attrib
              val a_icon : Xml.uri -> [> `Icon ] attrib
              val a_ismap : [< `Ismap ] -> [> `Ismap ] attrib
              val a_keytype : Html5_types.text -> [> `Keytype ] attrib
              val a_list : Html5_types.idref -> [> `List ] attrib
              val a_loop : [< `Loop ] -> [> `Loop ] attrib
              val a_low : Html5_types.float_number -> [> `High ] attrib
              val a_max : Html5_types.float_number -> [> `Max ] attrib
              val a_input_max : Html5_types.number -> [> `Max ] attrib
              val a_min : Html5_types.float_number -> [> `Min ] attrib
              val a_input_min : Html5_types.number -> [> `Min ] attrib
              val a_novalidate : [< `Novalidate ] -> [> `Novalidate ] attrib
              val a_open : [< `Open ] -> [> `Open ] attrib
              val a_optimum :
                Html5_types.float_number -> [> `Optimum ] attrib
              val a_pattern : Html5_types.text -> [> `Pattern ] attrib
              val a_placeholder :
                Html5_types.text -> [> `Placeholder ] attrib
              val a_poster : Xml.uri -> [> `Poster ] attrib
              val a_preload :
                [< `Audio | `Metadata | `None ] -> [> `Preload ] attrib
              val a_pubdate : [< `Pubdate ] -> [> `Pubdate ] attrib
              val a_radiogroup : Html5_types.text -> [> `Radiogroup ] attrib
              val a_required : [< `Required ] -> [> `Required ] attrib
              val a_reversed : [< `Reversed ] -> [> `Reversed ] attrib
              val a_sandbox :
                [< `AllowForms | `AllowSameOrigin | `AllowScript ] list ->
                [> `Sandbox ] attrib
              val a_spellcheck :
                [< `False | `True ] -> [> `Spellcheck ] attrib
              val a_scoped : [< `Scoped ] -> [> `Scoped ] attrib
              val a_seamless : [< `Seamless ] -> [> `Seamless ] attrib
              val a_sizes : Html5_types.numbers -> [> `Sizes ] attrib
              val a_span : Html5_types.number -> [> `Span ] attrib
              val a_srclang : Html5_types.nmtoken -> [> `XML_lang ] attrib
              val a_start : Html5_types.number -> [> `Start ] attrib
              val a_step : Html5_types.float_number -> [> `Step ] attrib
              val a_wrap : [< `Hard | `Soft ] -> [> `Wrap ] attrib
              val a_class : Html5_types.nmtokens -> [> `Class ] attrib
              val a_user_data :
                Html5_types.nmtoken ->
                Html5_types.text -> [> `User_data ] attrib
              val a_id : Html5_types.text -> [> `Id ] attrib
              val a_title : Html5_types.text -> [> `Title ] attrib
              val a_xml_lang : Html5_types.nmtoken -> [> `XML_lang ] attrib
              val a_onabort : Xml.event_handler -> [> `OnAbort ] attrib
              val a_onafterprint :
                Xml.event_handler -> [> `OnAfterPrint ] attrib
              val a_onbeforeprint :
                Xml.event_handler -> [> `OnBeforePrint ] attrib
              val a_onbeforeunload :
                Xml.event_handler -> [> `OnBeforeUnload ] attrib
              val a_onblur : Xml.event_handler -> [> `OnBlur ] attrib
              val a_oncanplay : Xml.event_handler -> [> `OnCanPlay ] attrib
              val a_oncanplaythrough :
                Xml.event_handler -> [> `OnCanPlayThrough ] attrib
              val a_onchange : Xml.event_handler -> [> `OnChange ] attrib
              val a_onclick : Xml.event_handler -> [> `OnClick ] attrib
              val a_oncontextmenu :
                Xml.event_handler -> [> `OnContextMenu ] attrib
              val a_ondblclick : Xml.event_handler -> [> `OnDblClick ] attrib
              val a_ondrag : Xml.event_handler -> [> `OnDrag ] attrib
              val a_ondragend : Xml.event_handler -> [> `OnDragEnd ] attrib
              val a_ondragenter :
                Xml.event_handler -> [> `OnDragEnter ] attrib
              val a_ondragleave :
                Xml.event_handler -> [> `OnDragLeave ] attrib
              val a_ondragover : Xml.event_handler -> [> `OnDragOver ] attrib
              val a_ondragstart :
                Xml.event_handler -> [> `OnDragStart ] attrib
              val a_ondrop : Xml.event_handler -> [> `OnDrop ] attrib
              val a_ondurationchange :
                Xml.event_handler -> [> `OnDurationChange ] attrib
              val a_onemptied : Xml.event_handler -> [> `OnEmptied ] attrib
              val a_onended : Xml.event_handler -> [> `OnEnded ] attrib
              val a_onerror : Xml.event_handler -> [> `OnError ] attrib
              val a_onfocus : Xml.event_handler -> [> `OnFocus ] attrib
              val a_onformchange :
                Xml.event_handler -> [> `OnFormChange ] attrib
              val a_onforminput :
                Xml.event_handler -> [> `OnFormInput ] attrib
              val a_onhashchange :
                Xml.event_handler -> [> `OnHashChange ] attrib
              val a_oninput : Xml.event_handler -> [> `OnInput ] attrib
              val a_oninvalid : Xml.event_handler -> [> `OnInvalid ] attrib
              val a_onmousedown :
                Xml.event_handler -> [> `OnMouseDown ] attrib
              val a_onmouseup : Xml.event_handler -> [> `OnMouseUp ] attrib
              val a_onmouseover :
                Xml.event_handler -> [> `OnMouseOver ] attrib
              val a_onmousemove :
                Xml.event_handler -> [> `OnMouseMove ] attrib
              val a_onmouseout : Xml.event_handler -> [> `OnMouseOut ] attrib
              val a_onmousewheel :
                Xml.event_handler -> [> `OnMouseWheel ] attrib
              val a_onoffline : Xml.event_handler -> [> `OnOffLine ] attrib
              val a_ononline : Xml.event_handler -> [> `OnOnLine ] attrib
              val a_onpause : Xml.event_handler -> [> `OnPause ] attrib
              val a_onplay : Xml.event_handler -> [> `OnPlay ] attrib
              val a_onplaying : Xml.event_handler -> [> `OnPlaying ] attrib
              val a_onpagehide : Xml.event_handler -> [> `OnPageHide ] attrib
              val a_onpageshow : Xml.event_handler -> [> `OnPageShow ] attrib
              val a_onpopstate : Xml.event_handler -> [> `OnPopState ] attrib
              val a_onprogress : Xml.event_handler -> [> `OnProgress ] attrib
              val a_onratechange :
                Xml.event_handler -> [> `OnRateChange ] attrib
              val a_onreadystatechange :
                Xml.event_handler -> [> `OnReadyStateChange ] attrib
              val a_onredo : Xml.event_handler -> [> `OnRedo ] attrib
              val a_onresize : Xml.event_handler -> [> `OnResize ] attrib
              val a_onscroll : Xml.event_handler -> [> `OnScroll ] attrib
              val a_onseeked : Xml.event_handler -> [> `OnSeeked ] attrib
              val a_onseeking : Xml.event_handler -> [> `OnSeeking ] attrib
              val a_onselect : Xml.event_handler -> [> `OnSelect ] attrib
              val a_onshow : Xml.event_handler -> [> `OnShow ] attrib
              val a_onstalled : Xml.event_handler -> [> `OnStalled ] attrib
              val a_onstorage : Xml.event_handler -> [> `OnStorage ] attrib
              val a_onsubmit : Xml.event_handler -> [> `OnSubmit ] attrib
              val a_onsuspend : Xml.event_handler -> [> `OnSuspend ] attrib
              val a_ontimeupdate :
                Xml.event_handler -> [> `OnTimeUpdate ] attrib
              val a_onundo : Xml.event_handler -> [> `OnUndo ] attrib
              val a_onunload : Xml.event_handler -> [> `OnUnload ] attrib
              val a_onvolumechange :
                Xml.event_handler -> [> `OnVolumeChange ] attrib
              val a_onwaiting : Xml.event_handler -> [> `OnWaiting ] attrib
              val a_onkeypress : Xml.event_handler -> [> `OnKeyPress ] attrib
              val a_onkeydown : Xml.event_handler -> [> `OnKeyDown ] attrib
              val a_onkeyup : Xml.event_handler -> [> `OnKeyUp ] attrib
              val a_onload : Xml.event_handler -> [> `OnLoad ] attrib
              val a_onloadeddata :
                Xml.event_handler -> [> `OnLoadedData ] attrib
              val a_onloadedmetadata :
                Xml.event_handler -> [> `OnLoadedMetaData ] attrib
              val a_onloadstart :
                Xml.event_handler -> [> `OnLoadStart ] attrib
              val a_onmessage : Xml.event_handler -> [> `OnMessage ] attrib
              val a_version : Html5_types.cdata -> [> `Version ] attrib
              val a_xmlns : [< `W3_org_1999_xhtml ] -> [> `XMLns ] attrib
              val a_manifest : Xml.uri -> [> `Manifest ] attrib
              val a_cite : Xml.uri -> [> `Cite ] attrib
              val a_xml_space : [< `Preserve ] -> [> `XML_space ] attrib
              val a_accesskey :
                Html5_types.character -> [> `Accesskey ] attrib
              val a_charset : Html5_types.charset -> [> `Charset ] attrib
              val a_accept_charset :
                Html5_types.charsets -> [> `Accept_charset ] attrib
              val a_accept : Html5_types.contenttypes -> [> `Accept ] attrib
              val a_href : Xml.uri -> [> `Href ] attrib
              val a_hreflang :
                Html5_types.languagecode -> [> `Hreflang ] attrib
              val a_rel : Html5_types.linktypes -> [> `Rel ] attrib
              val a_tabindex : Html5_types.number -> [> `Tabindex ] attrib
              val a_mime_type :
                Html5_types.contenttype -> [> `Mime_type ] attrib
              val a_datetime : Html5_types.cdata -> [> `Datetime ] attrib
              val a_action : Xml.uri -> [> `Action ] attrib
              val a_checked : [< `Checked ] -> [> `Checked ] attrib
              val a_cols : Html5_types.number -> [> `Cols ] attrib
              val a_enctype : Html5_types.contenttype -> [> `Enctype ] attrib
              val a_for : Html5_types.idref -> [> `For ] attrib
              val a_for_list : Html5_types.idrefs -> [> `For_List ] attrib
              val a_maxlength : Html5_types.number -> [> `Maxlength ] attrib
              val a_method :
                [< `Delete | `Get | `Post | `Put ] -> [> `Method ] attrib
              val a_multiple : [< `Multiple ] -> [> `Multiple ] attrib
              val a_name : Html5_types.text -> [> `Name ] attrib
              val a_rows : Html5_types.number -> [> `Rows ] attrib
              val a_selected : [< `Selected ] -> [> `Selected ] attrib
              val a_size : Html5_types.number -> [> `Size ] attrib
              val a_src : Xml.uri -> [> `Src ] attrib
              val a_input_type :
                [< `Button
                 | `Checkbox
                 | `Color
                 | `Date
                 | `Datetime
                 | `Datetime_local
                 | `Email
                 | `File
                 | `Hidden
                 | `Image
                 | `Month
                 | `Number
                 | `Password
                 | `Radio
                 | `Range
                 | `Reset
                 | `Search
                 | `Submit
                 | `Tel
                 | `Text
                 | `Time
                 | `Url
                 | `Week ] ->
                [> `Input_Type ] attrib
              val a_text_value : Html5_types.text -> [> `Text_Value ] attrib
              val a_int_value : Html5_types.number -> [> `Int_Value ] attrib
              val a_value : Html5_types.cdata -> [> `Value ] attrib
              val a_float_value :
                Html5_types.float_number -> [> `Float_Value ] attrib
              val a_disabled : [< `Disabled ] -> [> `Disabled ] attrib
              val a_readonly : [< `ReadOnly ] -> [> `ReadOnly ] attrib
              val a_button_type :
                [< `Button | `Reset | `Submit ] -> [> `Button_Type ] attrib
              val a_command_type :
                [< `Checkbox | `Command | `Radio ] ->
                [> `Command_Type ] attrib
              val a_menu_type :
                [< `Context | `Toolbar ] -> [> `Menu_Type ] attrib
              val a_label : Html5_types.text -> [> `Label ] attrib
              val a_align :
                [< `Char | `Justify | `Left | `Right ] -> [> `Align ] attrib
              val a_axis : Html5_types.cdata -> [> `Axis ] attrib
              val a_colspan : Html5_types.number -> [> `Colspan ] attrib
              val a_headers : Html5_types.idrefs -> [> `Headers ] attrib
              val a_rowspan : Html5_types.number -> [> `Rowspan ] attrib
              val a_scope :
                [< `Col | `Colgroup | `Row | `Rowgroup ] ->
                [> `Scope ] attrib
              val a_summary : Html5_types.text -> [> `Summary ] attrib
              val a_border : Html5_types.pixels -> [> `Border ] attrib
              val a_cellpadding :
                Html5_types.length -> [> `Cellpadding ] attrib
              val a_cellspacing :
                Html5_types.length -> [> `Cellspacing ] attrib
              val a_datapagesize :
                Html5_types.cdata -> [> `Datapagesize ] attrib
              val a_rules :
                [< `All | `Cols | `Groups | `None | `Rows ] ->
                [> `Rules ] attrib
              val a_char : Html5_types.character -> [> `Char ] attrib
              val a_charoff : Html5_types.length -> [> `Charoff ] attrib
              val a_alt : Html5_types.text -> [> `Alt ] attrib
              val a_height : Html5_types.number -> [> `Height ] attrib
              val a_width : Html5_types.number -> [> `Width ] attrib
              type shape = [ `Circle | `Default | `Poly | `Rect ]
              val a_shape : shape -> [> `Shape ] attrib
              val a_coords : Html5_types.numbers -> [> `Coords ] attrib
              val a_usemap : Html5_types.idref -> [> `Usemap ] attrib
              val a_data : Xml.uri -> [> `Data ] attrib
              val a_codetype :
                Html5_types.contenttype -> [> `Codetype ] attrib
              val a_fs_rows :
                Html5_types.multilengths -> [> `FS_Rows ] attrib
              val a_fs_cols :
                Html5_types.multilengths -> [> `FS_Cols ] attrib
              val a_frameborder :
                [< `One | `Zero ] -> [> `Frameborder ] attrib
              val a_marginheight :
                Html5_types.pixels -> [> `Marginheight ] attrib
              val a_marginwidth :
                Html5_types.pixels -> [> `Marginwidth ] attrib
              val a_scrolling :
                [< `Auto | `No | `Yes ] -> [> `Scrolling ] attrib
              val a_target : Html5_types.frametarget -> [> `Target ] attrib
              val a_content : Html5_types.text -> [> `Content ] attrib
              val a_http_equiv : Html5_types.text -> [> `Http_equiv ] attrib
              val a_defer : [< `Defer ] -> [> `Defer ] attrib
              val a_media : Html5_types.mediadesc -> [> `Media ] attrib
              val a_style : string -> [> `Style_Attr ] attrib
              val a_property : string -> [> `Property ] attrib
              type 'a elt = 'Eliom_content_core.Html5.elt
              type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
              type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
              type ('a, 'b, 'c, 'd) binary =
                  ?a:'a attrib list -> 'b elt -> 'c elt -> 'd elt
              type ('a, 'b, 'c, 'd) tri =
                  'a elt -> 'b elt -> 'c elt -> 'd elt
              type ('a, 'b, 'c) star =
                  ?a:'a attrib list -> 'b elt list -> 'c elt
              type ('a, 'b, 'c) plus =
                  ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
              type html = [ `Html ] elt
              type rt =
                  [ `Rpt of [ `Rp ] elt * [ `Rt ] elt * [ `Rp ] elt
                  | `Rt of [ `Rt ] elt ]
              type ruby_content = Html5_types.phrasing elt list * rt
              type rp =
                  Html5_types.common attrib list *
                  Html5_types.phrasing elt list
              val html :
                ?a:Html5_types.html_attrib attrib list ->
                [< `Head ] elt -> [< `Body ] elt -> [> `Html ] elt
              val head :
                ?a:Html5_types.head_attrib attrib list ->
                [< `Title ] elt ->
                Html5_types.head_content_fun elt list ->
                [> Html5_types.head ] elt
              val base :
                ([< Html5_types.base_attrib ], [> Html5_types.base ]) nullary
              val title :
                (Html5_types.title_attrib,
                 [< Html5_types.title_content_fun ], [> Html5_types.title ])
                unary
              val body :
                ([< Html5_types.body_attrib ],
                 [< Html5_types.body_content_fun ], [> Html5_types.body ])
                star
              val svg :
                ?xmlns:string ->
                ?a:[< Html5_types.svg_attrib ]
                   Eliom_content_core.Svg.D.attrib list ->
                [< Html5_types.svg_content ] Eliom_content_core.Svg.D.elt
                list -> [> Html5_types.svg ] elt
              val footer :
                ([< Html5_types.common ],
                 [< Html5_types.flow5_without_header_footer ], [> `Footer ])
                star
              val header :
                ([< Html5_types.common ],
                 [< Html5_types.flow5_without_header_footer ], [> `Header ])
                star
              val section :
                ([< Html5_types.section_attrib ],
                 [< Html5_types.section_content_fun ],
                 [> Html5_types.section ])
                star
              val nav :
                ([< Html5_types.nav_attrib ],
                 [< Html5_types.nav_content_fun ], [> Html5_types.nav ])
                star
              val h1 :
                ([< Html5_types.h1_attrib ], [< Html5_types.h1_content_fun ],
                 [> Html5_types.h1 ])
                star
              val h2 :
                ([< Html5_types.h2_attrib ], [< Html5_types.h2_content_fun ],
                 [> Html5_types.h2 ])
                star
              val h3 :
                ([< Html5_types.h3_attrib ], [< Html5_types.h3_content_fun ],
                 [> Html5_types.h3 ])
                star
              val h4 :
                ([< Html5_types.h4_attrib ], [< Html5_types.h4_content_fun ],
                 [> Html5_types.h4 ])
                star
              val h5 :
                ([< Html5_types.h5_attrib ], [< Html5_types.h5_content_fun ],
                 [> Html5_types.h5 ])
                star
              val h6 :
                ([< Html5_types.h6_attrib ], [< Html5_types.h6_content_fun ],
                 [> Html5_types.h6 ])
                star
              val hgroup :
                ([< Html5_types.hgroup_attrib ],
                 [< Html5_types.hgroup_content_fun ],
                 [> Html5_types.hgroup ])
                plus
              val address :
                ([< Html5_types.address_attrib ],
                 [< Html5_types.address_content_fun ],
                 [> Html5_types.address ])
                star
              val article :
                ([< Html5_types.article_attrib ],
                 [< Html5_types.article_content_fun ],
                 [> Html5_types.article ])
                star
              val aside :
                ([< Html5_types.aside_attrib ],
                 [< Html5_types.aside_content_fun ], [> Html5_types.aside ])
                star
              val p :
                ([< Html5_types.p_attrib ], [< Html5_types.p_content_fun ],
                 [> Html5_types.p ])
                star
              val pre :
                ([< Html5_types.pre_attrib ],
                 [< Html5_types.pre_content_fun ], [> Html5_types.pre ])
                star
              val blockquote :
                ([< Html5_types.blockquote_attrib ],
                 [< Html5_types.blockquote_content_fun ],
                 [> Html5_types.blockquote ])
                star
              val div :
                ([< Html5_types.div_attrib ],
                 [< Html5_types.div_content_fun ], [> Html5_types.div ])
                star
              val dl :
                ?a:[< Html5_types.common ] attrib list ->
                (([< `Dt ] elt * [< `Dt ] elt list) *
                 ([< `Dd ] elt * [< `Dd ] elt list))
                list -> [> `Dl ] elt
              val ol :
                ([< Html5_types.ol_attrib ], [< Html5_types.ol_content_fun ],
                 [> Html5_types.ol ])
                star
              val ul :
                ([< Html5_types.ul_attrib ], [< Html5_types.ul_content_fun ],
                 [> Html5_types.ul ])
                star
              val dd :
                ([< Html5_types.dd_attrib ], [< Html5_types.dd_content_fun ],
                 [> Html5_types.dd ])
                star
              val dt :
                ([< Html5_types.dt_attrib ], [< Html5_types.dt_content_fun ],
                 [> Html5_types.dt ])
                star
              val li :
                ([< Html5_types.li_attrib ], [< Html5_types.li_content_fun ],
                 [> Html5_types.li ])
                star
              val figcaption :
                ([< Html5_types.figcaption_attrib ],
                 [< Html5_types.figcaption_content_fun ],
                 [> Html5_types.figcaption ])
                star
              val figure :
                ?figcaption:[< `Figcaption ] elt ->
                ([< Html5_types.common ], [< Html5_types.flow5 ],
                 [> `Figure ])
                star
              val hr :
                ([< Html5_types.hr_attrib ], [> Html5_types.hr ]) nullary
              val rt :
                ?rp:rp * rp ->
                ?a:[< Html5_types.common ] attrib list ->
                [< Html5_types.phrasing ] elt list -> rt
              val rp :
                ?a:[< Html5_types.common ] attrib list ->
                [< Html5_types.phrasing ] elt list -> rp
              val ruby :
                ?a:[< Html5_types.common ] attrib list ->
                ruby_content -> ruby_content list -> [> `Ruby ] elt
              val b :
                ([< Html5_types.b_attrib ], [< Html5_types.b_content_fun ],
                 [> Html5_types.b ])
                star
              val i :
                ([< Html5_types.i_attrib ], [< Html5_types.i_content_fun ],
                 [> Html5_types.i ])
                star
              val small :
                ([< Html5_types.small_attrib ],
                 [< Html5_types.small_content_fun ], [> Html5_types.small ])
                star
              val sub :
                ([< Html5_types.sub_attrib ],
                 [< Html5_types.sub_content_fun ], [> Html5_types.sub ])
                star
              val sup :
                ([< Html5_types.sup_attrib ],
                 [< Html5_types.sup_content_fun ], [> Html5_types.sup ])
                star
              val mark :
                ([< Html5_types.mark_attrib ],
                 [< Html5_types.mark_content_fun ], [> Html5_types.mark ])
                star
              val wbr :
                ([< Html5_types.wbr_attrib ], [> Html5_types.wbr ]) nullary
              val bdo :
                dir:[< `Ltr | `Rtl ] ->
                ([< Html5_types.common ], [< Html5_types.phrasing ],
                 [> `Bdo ])
                star
              val abbr :
                ([< Html5_types.abbr_attrib ],
                 [< Html5_types.abbr_content_fun ], [> Html5_types.abbr ])
                star
              val br :
                ([< Html5_types.br_attrib ], [> Html5_types.br ]) nullary
              val cite :
                ([< Html5_types.cite_attrib ],
                 [< Html5_types.cite_content_fun ], [> Html5_types.cite ])
                star
              val code :
                ([< Html5_types.code_attrib ],
                 [< Html5_types.code_content_fun ], [> Html5_types.code ])
                star
              val dfn :
                ([< Html5_types.dfn_attrib ],
                 [< Html5_types.dfn_content_fun ], [> Html5_types.dfn ])
                star
              val em :
                ([< Html5_types.em_attrib ], [< Html5_types.em_content_fun ],
                 [> Html5_types.em ])
                star
              val kbd :
                ([< Html5_types.kbd_attrib ],
                 [< Html5_types.kbd_content_fun ], [> Html5_types.kbd ])
                star
              val q :
                ([< Html5_types.q_attrib ], [< Html5_types.q_content_fun ],
                 [> Html5_types.q ])
                star
              val samp :
                ([< Html5_types.samp_attrib ],
                 [< Html5_types.samp_content_fun ], [> Html5_types.samp ])
                star
              val span :
                ([< Html5_types.span_attrib ],
                 [< Html5_types.span_content_fun ], [> Html5_types.span ])
                star
              val strong :
                ([< Html5_types.strong_attrib ],
                 [< Html5_types.strong_content_fun ],
                 [> Html5_types.strong ])
                star
              val time :
                ([< Html5_types.time_attrib ],
                 [< Html5_types.time_content_fun ], [> Html5_types.time ])
                star
              val var :
                ([< Html5_types.var_attrib ],
                 [< Html5_types.var_content_fun ], [> Html5_types.var ])
                star
              val a : ([< Html5_types.a_attrib ], 'a, [> `A of 'a ]) star
              val del :
                ([< Html5_types.del_attrib ], 'a, [> `Del of 'a ]) star
              val ins :
                ([< Html5_types.ins_attrib ], 'a, [> `Ins of 'a ]) star
              val img :
                src:Xml.uri ->
                alt:Html5_types.text ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Ismap
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [> `Img ])
                nullary
              val iframe :
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Sandbox
                  | `Seamless
                  | `Spellcheck
                  | `Src
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [< `PCDATA ], [> `Iframe ])
                star
              val object_ :
                ?params:[< `Param ] elt list ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Data
                  | `Dir
                  | `Draggable
                  | `Form
                  | `Height
                  | `Hidden
                  | `Id
                  | `Mime_type
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `Usemap
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Object of 'a ])
                star
              val param :
                ([< Html5_types.param_attrib ], [> Html5_types.param ])
                nullary
              val embed :
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Src
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 [> `Embed ])
                nullary
              val audio :
                ?srcs:Xml.uri * [< `Source ] elt list ->
                ([< `Accesskey
                  | `Autoplay
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Controls
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Loop
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Preload
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Audio of 'a ])
                star
              val video :
                ?srcs:Xml.uri * [< `Source ] elt list ->
                ([< `Accesskey
                  | `Autoplay
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Controls
                  | `Dir
                  | `Draggable
                  | `Height
                  | `Hidden
                  | `Id
                  | `Loop
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Poster
                  | `Preload
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `Width
                  | `XML_lang
                  | `XMLns ],
                 'a, [> `Video of 'a ])
                star
              val canvas :
                ([< Html5_types.canvas_attrib ], 'a, [> `Canvas of 'a ]) star
              val source :
                ([< Html5_types.source_attrib ], [> Html5_types.source ])
                nullary
              val area :
                alt:Html5_types.text ->
                ([< `Accesskey
                  | `Alt
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Coords
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Hreflang
                  | `Id
                  | `Media
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Rel
                  | `Shape
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Target
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Area ])
                nullary
              val map : ([< Html5_types.map_attrib ], 'a, [> `A of 'a ]) plus
              val caption :
                ([< Html5_types.caption_attrib ],
                 [< Html5_types.caption_content_fun ],
                 [> Html5_types.caption ])
                star
              val table :
                ?caption:[< `Caption ] elt ->
                ?columns:[< `Colgroup ] elt list ->
                ?thead:[< `Thead ] elt ->
                ?tfoot:[< `Tfoot ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Summary
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Tr ], [> `Table ])
                plus
              val tablex :
                ?caption:[< `Caption ] elt ->
                ?columns:[< `Colgroup ] elt list ->
                ?thead:[< `Thead ] elt ->
                ?tfoot:[< `Tfoot ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Summary
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Tbody ], [> `Table ])
                star
              val colgroup :
                ([< Html5_types.colgroup_attrib ],
                 [< Html5_types.colgroup_content_fun ],
                 [> Html5_types.colgroup ])
                star
              val col :
                ([< Html5_types.col_attrib ], [> Html5_types.col ]) nullary
              val thead :
                ([< Html5_types.thead_attrib ],
                 [< Html5_types.thead_content_fun ], [> Html5_types.thead ])
                star
              val tbody :
                ([< Html5_types.tbody_attrib ],
                 [< Html5_types.tbody_content_fun ], [> Html5_types.tbody ])
                star
              val tfoot :
                ([< Html5_types.tfoot_attrib ],
                 [< Html5_types.tfoot_content_fun ], [> Html5_types.tfoot ])
                star
              val td :
                ([< Html5_types.td_attrib ], [< Html5_types.td_content_fun ],
                 [> Html5_types.td ])
                star
              val th :
                ([< Html5_types.th_attrib ], [< Html5_types.th_content_fun ],
                 [> Html5_types.th ])
                star
              val tr :
                ([< Html5_types.tr_attrib ], [< Html5_types.tr_content_fun ],
                 [> Html5_types.tr ])
                star
              val form :
                ([< Html5_types.form_attrib ],
                 [< Html5_types.form_content_fun ], [> Html5_types.form ])
                plus
              val fieldset :
                ?legend:[ `Legend ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Form
                  | `Hidden
                  | `Id
                  | `Name
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< Html5_types.flow5 ], [> `Fieldset ])
                star
              val legend :
                ([< Html5_types.legend_attrib ],
                 [< Html5_types.legend_content_fun ],
                 [> Html5_types.legend ])
                star
              val label :
                ([< Html5_types.label_attrib ],
                 [< Html5_types.label_content_fun ], [> Html5_types.label ])
                star
              val input :
                ([< Html5_types.input_attrib ], [> Html5_types.input ])
                nullary
              val button :
                ([< Html5_types.button_attrib ],
                 [< Html5_types.button_content_fun ],
                 [> Html5_types.button ])
                star
              val select :
                ([< Html5_types.select_attrib ],
                 [< Html5_types.select_content_fun ],
                 [> Html5_types.select ])
                star
              val datalist :
                ?children:[< `Options of [< `Option ] elt list
                           | `Phras of [< Html5_types.phrasing ] elt list ] ->
                ([< Html5_types.common ], [> `Datalist ]) nullary
              val optgroup :
                label:Html5_types.text ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Label
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< `Option ], [> `Optgroup ])
                star
              val option :
                ([< Html5_types.option_attrib ],
                 [< Html5_types.option_content_fun ],
                 [> Html5_types.selectoption ])
                unary
              val textarea :
                ([< Html5_types.textarea_attrib ],
                 [< Html5_types.textarea_content_fun ],
                 [> Html5_types.textarea ])
                unary
              val keygen :
                ([< Html5_types.keygen_attrib ], [> Html5_types.keygen ])
                nullary
              val progress :
                ([< Html5_types.progress_attrib ],
                 [< Html5_types.progress_content_fun ],
                 [> Html5_types.progress ])
                star
              val meter :
                ([< Html5_types.meter_attrib ],
                 [< Html5_types.meter_content_fun ], [> Html5_types.meter ])
                star
              val output_elt :
                ([< Html5_types.output_elt_attrib ],
                 [< Html5_types.output_elt_content_fun ],
                 [> Html5_types.output_elt ])
                star
              val pcdata : string -> [> `PCDATA ] elt
              val entity : string -> [> `PCDATA ] elt
              val space : unit -> [> `PCDATA ] elt
              val cdata : string -> [> `PCDATA ] elt
              val cdata_script : string -> [> `PCDATA ] elt
              val cdata_style : string -> [> `PCDATA ] elt
              val unsafe_data : string -> 'a elt
              val details :
                [< `Summary ] elt ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Open
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [< Html5_types.flow5 ] elt, [> `Details ])
                star
              val summary :
                ([< Html5_types.summary_attrib ],
                 [< Html5_types.summary_content_fun ],
                 [> Html5_types.summary ])
                star
              val command :
                label:Html5_types.text ->
                ([< `Accesskey
                  | `Checked
                  | `Class
                  | `Command_Type
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Disabled
                  | `Draggable
                  | `Hidden
                  | `Icon
                  | `Id
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Radiogroup
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Command ])
                nullary
              val menu :
                ?child:[< `Flows of [< Html5_types.flow5 ] elt list
                        | `Lis of
                            [< `Li of [< Html5_types.common ] ] elt list ] ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Id
                  | `Label
                  | `Menu_Type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Menu ])
                nullary
              val script :
                ([< Html5_types.script_attrib ],
                 [< Html5_types.script_content_fun ],
                 [> Html5_types.script ])
                unary
              val noscript :
                ([< Html5_types.noscript_attrib ],
                 [< Html5_types.noscript_content_fun ],
                 [> Html5_types.noscript ])
                plus
              val meta :
                ([< Html5_types.meta_attrib ], [> Html5_types.meta ]) nullary
              val style :
                ([< Html5_types.style_attrib ],
                 [< Html5_types.style_content_fun ], [> Html5_types.style ])
                star
              val link :
                rel:Html5_types.linktypes ->
                href:Xml.uri ->
                ([< `Accesskey
                  | `Class
                  | `Contenteditable
                  | `Contextmenu
                  | `Dir
                  | `Draggable
                  | `Hidden
                  | `Href
                  | `Hreflang
                  | `Id
                  | `Media
                  | `Mime_type
                  | `OnAbort
                  | `OnBlur
                  | `OnCanPlay
                  | `OnCanPlayThrough
                  | `OnChange
                  | `OnClick
                  | `OnContextMenu
                  | `OnDblClick
                  | `OnDrag
                  | `OnDragEnd
                  | `OnDragEnter
                  | `OnDragLeave
                  | `OnDragOver
                  | `OnDragStart
                  | `OnDrop
                  | `OnDurationChange
                  | `OnEmptied
                  | `OnEnded
                  | `OnError
                  | `OnFocus
                  | `OnFormChange
                  | `OnFormInput
                  | `OnInput
                  | `OnInvalid
                  | `OnKeyDown
                  | `OnKeyPress
                  | `OnKeyUp
                  | `OnLoad
                  | `OnLoadStart
                  | `OnLoadedData
                  | `OnLoadedMetaData
                  | `OnMouseDown
                  | `OnMouseMove
                  | `OnMouseOut
                  | `OnMouseOver
                  | `OnMouseUp
                  | `OnMouseWheel
                  | `OnPause
                  | `OnPlay
                  | `OnPlaying
                  | `OnProgress
                  | `OnRateChange
                  | `OnReadyStateChange
                  | `OnScroll
                  | `OnSeeked
                  | `OnSeeking
                  | `OnSelect
                  | `OnShow
                  | `OnStalled
                  | `OnSubmit
                  | `OnSuspend
                  | `OnTimeUpdate
                  | `OnVolumeChange
                  | `OnWaiting
                  | `Rel
                  | `Sizes
                  | `Spellcheck
                  | `Style_Attr
                  | `Tabindex
                  | `Title
                  | `User_data
                  | `XML_lang
                  | `XMLns ],
                 [> `Link ])
                nullary
              val tot : Xml.elt -> 'a elt
              val totl : Xml.elt list -> 'a elt list
              val toelt : 'a elt -> Xml.elt
              val toeltl : 'a elt list -> Xml.elt list
              type doc = [ `Html ] elt
              val doc_toelt : doc -> Xml.elt
            end
          module Xml :
            sig
              type uri = Xml.uri
              val string_of_uri : uri -> string
              val uri_of_string : string -> uri
              type aname = string
              type event_handler = Eliom_content_core.Xml.event_handler
              type attrib = Xml.attrib
              val float_attrib : aname -> float -> attrib
              val int_attrib : aname -> int -> attrib
              val string_attrib : aname -> string -> attrib
              val space_sep_attrib : aname -> string list -> attrib
              val comma_sep_attrib : aname -> string list -> attrib
              val event_handler_attrib : aname -> event_handler -> attrib
              val uri_attrib : aname -> uri -> attrib
              val uris_attrib : aname -> uri list -> attrib
              type elt = Xml.elt
              type ename = string
              val empty : unit -> elt
              val comment : string -> elt
              val pcdata : string -> elt
              val encodedpcdata : string -> elt
              val entity : string -> elt
              val leaf : ?a:attrib list -> ename -> elt
              val node : ?a:attrib list -> ename -> elt list -> elt
              val cdata : string -> elt
              val cdata_script : string -> elt
              val cdata_style : string -> elt
            end
          module Info : Xml_sigs.Info
          type uri = uri
          val string_of_uri : uri -> string
          type 'a attrib = 'a attrib
          val to_xmlattribs : 'a attrib list -> Xml.attrib list
          val to_attrib : Xml.attrib -> 'a attrib
          val a_autocomplete : [< `Off | `On ] -> [> `Autocomplete ] attrib
          val a_async : [< `Async ] -> [> `Async ] attrib
          val a_autofocus : [< `Autofocus ] -> [> `Autofocus ] attrib
          val a_autoplay : [< `Autoplay ] -> [> `Autoplay ] attrib
          val a_challenge : Html5_types.text -> [> `Challenge ] attrib
          val a_contenteditable :
            [< `False | `True ] -> [> `Contexteditable ] attrib
          val a_contextmenu : Html5_types.idref -> [> `Contextmenu ] attrib
          val a_controls : [< `Controls ] -> [> `Controls ] attrib
          val a_dir : [< `Ltr | `Rtl ] -> [> `Dir ] attrib
          val a_draggable : [< `False | `True ] -> [> `Draggable ] attrib
          val a_form : Html5_types.idref -> [> `Form ] attrib
          val a_formaction : Xml.uri -> [> `Formaction ] attrib
          val a_formenctype :
            Html5_types.contenttype -> [> `Formenctype ] attrib
          val a_formmethod :
            [< `Delete | `Get | `Post | `Put ] -> [> `Formmethod ] attrib
          val a_formnovalidate :
            [< `Formnovalidate ] -> [> `Formnovalidate ] attrib
          val a_formtarget : Html5_types.text -> [> `Formtarget ] attrib
          val a_hidden : [< `Hidden ] -> [> `Hidden ] attrib
          val a_high : Html5_types.float_number -> [> `High ] attrib
          val a_icon : Xml.uri -> [> `Icon ] attrib
          val a_ismap : [< `Ismap ] -> [> `Ismap ] attrib
          val a_keytype : Html5_types.text -> [> `Keytype ] attrib
          val a_list : Html5_types.idref -> [> `List ] attrib
          val a_loop : [< `Loop ] -> [> `Loop ] attrib
          val a_low : Html5_types.float_number -> [> `High ] attrib
          val a_max : Html5_types.float_number -> [> `Max ] attrib
          val a_input_max : Html5_types.number -> [> `Max ] attrib
          val a_min : Html5_types.float_number -> [> `Min ] attrib
          val a_input_min : Html5_types.number -> [> `Min ] attrib
          val a_novalidate : [< `Novalidate ] -> [> `Novalidate ] attrib
          val a_open : [< `Open ] -> [> `Open ] attrib
          val a_optimum : Html5_types.float_number -> [> `Optimum ] attrib
          val a_pattern : Html5_types.text -> [> `Pattern ] attrib
          val a_placeholder : Html5_types.text -> [> `Placeholder ] attrib
          val a_poster : Xml.uri -> [> `Poster ] attrib
          val a_preload :
            [< `Audio | `Metadata | `None ] -> [> `Preload ] attrib
          val a_pubdate : [< `Pubdate ] -> [> `Pubdate ] attrib
          val a_radiogroup : Html5_types.text -> [> `Radiogroup ] attrib
          val a_required : [< `Required ] -> [> `Required ] attrib
          val a_reversed : [< `Reversed ] -> [> `Reversed ] attrib
          val a_sandbox :
            [< `AllowForms | `AllowSameOrigin | `AllowScript ] list ->
            [> `Sandbox ] attrib
          val a_spellcheck : [< `False | `True ] -> [> `Spellcheck ] attrib
          val a_scoped : [< `Scoped ] -> [> `Scoped ] attrib
          val a_seamless : [< `Seamless ] -> [> `Seamless ] attrib
          val a_sizes : Html5_types.numbers -> [> `Sizes ] attrib
          val a_span : Html5_types.number -> [> `Span ] attrib
          val a_srclang : Html5_types.nmtoken -> [> `XML_lang ] attrib
          val a_start : Html5_types.number -> [> `Start ] attrib
          val a_step : Html5_types.float_number -> [> `Step ] attrib
          val a_wrap : [< `Hard | `Soft ] -> [> `Wrap ] attrib
          val a_class : Html5_types.nmtokens -> [> `Class ] attrib
          val a_user_data :
            Html5_types.nmtoken -> Html5_types.text -> [> `User_data ] attrib
          val a_id : Html5_types.text -> [> `Id ] attrib
          val a_title : Html5_types.text -> [> `Title ] attrib
          val a_xml_lang : Html5_types.nmtoken -> [> `XML_lang ] attrib
          val a_version : Html5_types.cdata -> [> `Version ] attrib
          val a_xmlns : [< `W3_org_1999_xhtml ] -> [> `XMLns ] attrib
          val a_manifest : Xml.uri -> [> `Manifest ] attrib
          val a_cite : Xml.uri -> [> `Cite ] attrib
          val a_xml_space : [< `Preserve ] -> [> `XML_space ] attrib
          val a_accesskey : Html5_types.character -> [> `Accesskey ] attrib
          val a_charset : Html5_types.charset -> [> `Charset ] attrib
          val a_accept_charset :
            Html5_types.charsets -> [> `Accept_charset ] attrib
          val a_accept : Html5_types.contenttypes -> [> `Accept ] attrib
          val a_href : Xml.uri -> [> `Href ] attrib
          val a_hreflang : Html5_types.languagecode -> [> `Hreflang ] attrib
          val a_rel : Html5_types.linktypes -> [> `Rel ] attrib
          val a_tabindex : Html5_types.number -> [> `Tabindex ] attrib
          val a_mime_type : Html5_types.contenttype -> [> `Mime_type ] attrib
          val a_datetime : Html5_types.cdata -> [> `Datetime ] attrib
          val a_action : Xml.uri -> [> `Action ] attrib
          val a_checked : [< `Checked ] -> [> `Checked ] attrib
          val a_cols : Html5_types.number -> [> `Cols ] attrib
          val a_enctype : Html5_types.contenttype -> [> `Enctype ] attrib
          val a_for_list : Html5_types.idrefs -> [> `For_List ] attrib
          val a_maxlength : Html5_types.number -> [> `Maxlength ] attrib
          val a_method :
            [< `Delete | `Get | `Post | `Put ] -> [> `Method ] attrib
          val a_multiple : [< `Multiple ] -> [> `Multiple ] attrib
          val a_name : Html5_types.text -> [> `Name ] attrib
          val a_rows : Html5_types.number -> [> `Rows ] attrib
          val a_selected : [< `Selected ] -> [> `Selected ] attrib
          val a_size : Html5_types.number -> [> `Size ] attrib
          val a_src : Xml.uri -> [> `Src ] attrib
          val a_input_type :
            [< `Button
             | `Checkbox
             | `Color
             | `Date
             | `Datetime
             | `Datetime_local
             | `Email
             | `File
             | `Hidden
             | `Image
             | `Month
             | `Number
             | `Password
             | `Radio
             | `Range
             | `Reset
             | `Search
             | `Submit
             | `Tel
             | `Text
             | `Time
             | `Url
             | `Week ] ->
            [> `Input_Type ] attrib
          val a_text_value : Html5_types.text -> [> `Text_Value ] attrib
          val a_int_value : Html5_types.number -> [> `Int_Value ] attrib
          val a_value : Html5_types.cdata -> [> `Value ] attrib
          val a_float_value :
            Html5_types.float_number -> [> `Float_Value ] attrib
          val a_disabled : [< `Disabled ] -> [> `Disabled ] attrib
          val a_readonly : [< `ReadOnly ] -> [> `ReadOnly ] attrib
          val a_button_type :
            [< `Button | `Reset | `Submit ] -> [> `Button_Type ] attrib
          val a_command_type :
            [< `Checkbox | `Command | `Radio ] -> [> `Command_Type ] attrib
          val a_menu_type :
            [< `Context | `Toolbar ] -> [> `Menu_Type ] attrib
          val a_label : Html5_types.text -> [> `Label ] attrib
          val a_align :
            [< `Char | `Justify | `Left | `Right ] -> [> `Align ] attrib
          val a_axis : Html5_types.cdata -> [> `Axis ] attrib
          val a_colspan : Html5_types.number -> [> `Colspan ] attrib
          val a_headers : Html5_types.idrefs -> [> `Headers ] attrib
          val a_rowspan : Html5_types.number -> [> `Rowspan ] attrib
          val a_scope :
            [< `Col | `Colgroup | `Row | `Rowgroup ] -> [> `Scope ] attrib
          val a_summary : Html5_types.text -> [> `Summary ] attrib
          val a_border : Html5_types.pixels -> [> `Border ] attrib
          val a_cellpadding : Html5_types.length -> [> `Cellpadding ] attrib
          val a_cellspacing : Html5_types.length -> [> `Cellspacing ] attrib
          val a_datapagesize : Html5_types.cdata -> [> `Datapagesize ] attrib
          val a_rules :
            [< `All | `Cols | `Groups | `None | `Rows ] -> [> `Rules ] attrib
          val a_char : Html5_types.character -> [> `Char ] attrib
          val a_charoff : Html5_types.length -> [> `Charoff ] attrib
          val a_alt : Html5_types.text -> [> `Alt ] attrib
          val a_height : Html5_types.number -> [> `Height ] attrib
          val a_width : Html5_types.number -> [> `Width ] attrib
          type shape = [ `Circle | `Default | `Poly | `Rect ]
          val a_shape : shape -> [> `Shape ] attrib
          val a_coords : Html5_types.numbers -> [> `Coords ] attrib
          val a_usemap : Html5_types.idref -> [> `Usemap ] attrib
          val a_data : Xml.uri -> [> `Data ] attrib
          val a_codetype : Html5_types.contenttype -> [> `Codetype ] attrib
          val a_fs_rows : Html5_types.multilengths -> [> `FS_Rows ] attrib
          val a_fs_cols : Html5_types.multilengths -> [> `FS_Cols ] attrib
          val a_frameborder : [< `One | `Zero ] -> [> `Frameborder ] attrib
          val a_marginheight :
            Html5_types.pixels -> [> `Marginheight ] attrib
          val a_marginwidth : Html5_types.pixels -> [> `Marginwidth ] attrib
          val a_scrolling : [< `Auto | `No | `Yes ] -> [> `Scrolling ] attrib
          val a_target : Html5_types.frametarget -> [> `Target ] attrib
          val a_content : Html5_types.text -> [> `Content ] attrib
          val a_http_equiv : Html5_types.text -> [> `Http_equiv ] attrib
          val a_defer : [< `Defer ] -> [> `Defer ] attrib
          val a_media : Html5_types.mediadesc -> [> `Media ] attrib
          val a_style : string -> [> `Style_Attr ] attrib
          val a_property : string -> [> `Property ] attrib
          type 'a elt = 'a elt
          type ('a, 'b) nullary = ?a:'a attrib list -> unit -> 'b elt
          type ('a, 'b, 'c) unary = ?a:'a attrib list -> 'b elt -> 'c elt
          type ('a, 'b, 'c, 'd) binary =
              ?a:'a attrib list -> 'b elt -> 'c elt -> 'd elt
          type ('a, 'b, 'c, 'd) tri = 'a elt -> 'b elt -> 'c elt -> 'd elt
          type ('a, 'b, 'c) star = ?a:'a attrib list -> 'b elt list -> 'c elt
          type ('a, 'b, 'c) plus =
              ?a:'a attrib list -> 'b elt -> 'b elt list -> 'c elt
          type html = [ `Html ] elt
          type rt =
              [ `Rpt of [ `Rp ] elt * [ `Rt ] elt * [ `Rp ] elt
              | `Rt of [ `Rt ] elt ]
          type ruby_content = Html5_types.phrasing elt list * rt
          type rp =
              Html5_types.common attrib list * Html5_types.phrasing elt list
          val html :
            ?a:Html5_types.html_attrib attrib list ->
            [< `Head ] elt -> [< `Body ] elt -> [> `Html ] elt
          val head :
            ?a:Html5_types.head_attrib attrib list ->
            [< `Title ] elt ->
            Html5_types.head_content_fun elt list ->
            [> Html5_types.head ] elt
          val base :
            ([< Html5_types.base_attrib ], [> Html5_types.base ]) nullary
          val title :
            (Html5_types.title_attrib, [< Html5_types.title_content_fun ],
             [> Html5_types.title ])
            unary
          val body :
            ([< Html5_types.body_attrib ], [< Html5_types.body_content_fun ],
             [> Html5_types.body ])
            star
          val svg :
            ?xmlns:string ->
            ?a:[< Html5_types.svg_attrib ] Eliom_content_core.Svg.D.attrib
               list ->
            [< Html5_types.svg_content ] Eliom_content_core.Svg.D.elt list ->
            [> Html5_types.svg ] elt
          val footer :
            ([< Html5_types.common ],
             [< Html5_types.flow5_without_header_footer ], [> `Footer ])
            star
          val header :
            ([< Html5_types.common ],
             [< Html5_types.flow5_without_header_footer ], [> `Header ])
            star
          val section :
            ([< Html5_types.section_attrib ],
             [< Html5_types.section_content_fun ], [> Html5_types.section ])
            star
          val nav :
            ([< Html5_types.nav_attrib ], [< Html5_types.nav_content_fun ],
             [> Html5_types.nav ])
            star
          val h1 :
            ([< Html5_types.h1_attrib ], [< Html5_types.h1_content_fun ],
             [> Html5_types.h1 ])
            star
          val h2 :
            ([< Html5_types.h2_attrib ], [< Html5_types.h2_content_fun ],
             [> Html5_types.h2 ])
            star
          val h3 :
            ([< Html5_types.h3_attrib ], [< Html5_types.h3_content_fun ],
             [> Html5_types.h3 ])
            star
          val h4 :
            ([< Html5_types.h4_attrib ], [< Html5_types.h4_content_fun ],
             [> Html5_types.h4 ])
            star
          val h5 :
            ([< Html5_types.h5_attrib ], [< Html5_types.h5_content_fun ],
             [> Html5_types.h5 ])
            star
          val h6 :
            ([< Html5_types.h6_attrib ], [< Html5_types.h6_content_fun ],
             [> Html5_types.h6 ])
            star
          val hgroup :
            ([< Html5_types.hgroup_attrib ],
             [< Html5_types.hgroup_content_fun ], [> Html5_types.hgroup ])
            plus
          val address :
            ([< Html5_types.address_attrib ],
             [< Html5_types.address_content_fun ], [> Html5_types.address ])
            star
          val article :
            ([< Html5_types.article_attrib ],
             [< Html5_types.article_content_fun ], [> Html5_types.article ])
            star
          val aside :
            ([< Html5_types.aside_attrib ],
             [< Html5_types.aside_content_fun ], [> Html5_types.aside ])
            star
          val p :
            ([< Html5_types.p_attrib ], [< Html5_types.p_content_fun ],
             [> Html5_types.p ])
            star
          val pre :
            ([< Html5_types.pre_attrib ], [< Html5_types.pre_content_fun ],
             [> Html5_types.pre ])
            star
          val blockquote :
            ([< Html5_types.blockquote_attrib ],
             [< Html5_types.blockquote_content_fun ],
             [> Html5_types.blockquote ])
            star
          val div :
            ([< Html5_types.div_attrib ], [< Html5_types.div_content_fun ],
             [> Html5_types.div ])
            star
          val dl :
            ?a:[< Html5_types.common ] attrib list ->
            (([< `Dt ] elt * [< `Dt ] elt list) *
             ([< `Dd ] elt * [< `Dd ] elt list))
            list -> [> `Dl ] elt
          val ol :
            ([< Html5_types.ol_attrib ], [< Html5_types.ol_content_fun ],
             [> Html5_types.ol ])
            star
          val ul :
            ([< Html5_types.ul_attrib ], [< Html5_types.ul_content_fun ],
             [> Html5_types.ul ])
            star
          val dd :
            ([< Html5_types.dd_attrib ], [< Html5_types.dd_content_fun ],
             [> Html5_types.dd ])
            star
          val dt :
            ([< Html5_types.dt_attrib ], [< Html5_types.dt_content_fun ],
             [> Html5_types.dt ])
            star
          val li :
            ([< Html5_types.li_attrib ], [< Html5_types.li_content_fun ],
             [> Html5_types.li ])
            star
          val figcaption :
            ([< Html5_types.figcaption_attrib ],
             [< Html5_types.figcaption_content_fun ],
             [> Html5_types.figcaption ])
            star
          val figure :
            ?figcaption:[< `Figcaption ] elt ->
            ([< Html5_types.common ], [< Html5_types.flow5 ], [> `Figure ])
            star
          val hr : ([< Html5_types.hr_attrib ], [> Html5_types.hr ]) nullary
          val rt :
            ?rp:rp * rp ->
            ?a:[< Html5_types.common ] attrib list ->
            [< Html5_types.phrasing ] elt list -> rt
          val rp :
            ?a:[< Html5_types.common ] attrib list ->
            [< Html5_types.phrasing ] elt list -> rp
          val ruby :
            ?a:[< Html5_types.common ] attrib list ->
            ruby_content -> ruby_content list -> [> `Ruby ] elt
          val b :
            ([< Html5_types.b_attrib ], [< Html5_types.b_content_fun ],
             [> Html5_types.b ])
            star
          val i :
            ([< Html5_types.i_attrib ], [< Html5_types.i_content_fun ],
             [> Html5_types.i ])
            star
          val small :
            ([< Html5_types.small_attrib ],
             [< Html5_types.small_content_fun ], [> Html5_types.small ])
            star
          val sub :
            ([< Html5_types.sub_attrib ], [< Html5_types.sub_content_fun ],
             [> Html5_types.sub ])
            star
          val sup :
            ([< Html5_types.sup_attrib ], [< Html5_types.sup_content_fun ],
             [> Html5_types.sup ])
            star
          val mark :
            ([< Html5_types.mark_attrib ], [< Html5_types.mark_content_fun ],
             [> Html5_types.mark ])
            star
          val wbr :
            ([< Html5_types.wbr_attrib ], [> Html5_types.wbr ]) nullary
          val bdo :
            dir:[< `Ltr | `Rtl ] ->
            ([< Html5_types.common ], [< Html5_types.phrasing ], [> `Bdo ])
            star
          val abbr :
            ([< Html5_types.abbr_attrib ], [< Html5_types.abbr_content_fun ],
             [> Html5_types.abbr ])
            star
          val br : ([< Html5_types.br_attrib ], [> Html5_types.br ]) nullary
          val cite :
            ([< Html5_types.cite_attrib ], [< Html5_types.cite_content_fun ],
             [> Html5_types.cite ])
            star
          val code :
            ([< Html5_types.code_attrib ], [< Html5_types.code_content_fun ],
             [> Html5_types.code ])
            star
          val dfn :
            ([< Html5_types.dfn_attrib ], [< Html5_types.dfn_content_fun ],
             [> Html5_types.dfn ])
            star
          val em :
            ([< Html5_types.em_attrib ], [< Html5_types.em_content_fun ],
             [> Html5_types.em ])
            star
          val kbd :
            ([< Html5_types.kbd_attrib ], [< Html5_types.kbd_content_fun ],
             [> Html5_types.kbd ])
            star
          val q :
            ([< Html5_types.q_attrib ], [< Html5_types.q_content_fun ],
             [> Html5_types.q ])
            star
          val samp :
            ([< Html5_types.samp_attrib ], [< Html5_types.samp_content_fun ],
             [> Html5_types.samp ])
            star
          val span :
            ([< Html5_types.span_attrib ], [< Html5_types.span_content_fun ],
             [> Html5_types.span ])
            star
          val strong :
            ([< Html5_types.strong_attrib ],
             [< Html5_types.strong_content_fun ], [> Html5_types.strong ])
            star
          val time :
            ([< Html5_types.time_attrib ], [< Html5_types.time_content_fun ],
             [> Html5_types.time ])
            star
          val var :
            ([< Html5_types.var_attrib ], [< Html5_types.var_content_fun ],
             [> Html5_types.var ])
            star
          val del : ([< Html5_types.del_attrib ], 'a, [> `Del of 'a ]) star
          val ins : ([< Html5_types.ins_attrib ], 'a, [> `Ins of 'a ]) star
          val img :
            src:Xml.uri ->
            alt:Html5_types.text ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Ismap
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [> `Img ])
            nullary
          val iframe :
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Sandbox
              | `Seamless
              | `Spellcheck
              | `Src
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [< `PCDATA ], [> `Iframe ])
            star
          val object_ :
            ?params:[< `Param ] elt list ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Data
              | `Dir
              | `Draggable
              | `Form
              | `Height
              | `Hidden
              | `Id
              | `Mime_type
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `Usemap
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             'a, [> `Object of 'a ])
            star
          val param :
            ([< Html5_types.param_attrib ], [> Html5_types.param ]) nullary
          val embed :
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Src
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             [> `Embed ])
            nullary
          val audio :
            ?srcs:Xml.uri * [< `Source ] elt list ->
            ([< `Accesskey
              | `Autoplay
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Controls
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `Loop
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Preload
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             'a, [> `Audio of 'a ])
            star
          val video :
            ?srcs:Xml.uri * [< `Source ] elt list ->
            ([< `Accesskey
              | `Autoplay
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Controls
              | `Dir
              | `Draggable
              | `Height
              | `Hidden
              | `Id
              | `Loop
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Poster
              | `Preload
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `Width
              | `XML_lang
              | `XMLns ],
             'a, [> `Video of 'a ])
            star
          val canvas :
            ([< Html5_types.canvas_attrib ], 'a, [> `Canvas of 'a ]) star
          val source :
            ([< Html5_types.source_attrib ], [> Html5_types.source ]) nullary
          val area :
            alt:Html5_types.text ->
            ([< `Accesskey
              | `Alt
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Coords
              | `Dir
              | `Draggable
              | `Hidden
              | `Hreflang
              | `Id
              | `Media
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Rel
              | `Shape
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Target
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Area ])
            nullary
          val map : ([< Html5_types.map_attrib ], 'a, [> `A of 'a ]) plus
          val caption :
            ([< Html5_types.caption_attrib ],
             [< Html5_types.caption_content_fun ], [> Html5_types.caption ])
            star
          val table :
            ?caption:[< `Caption ] elt ->
            ?columns:[< `Colgroup ] elt list ->
            ?thead:[< `Thead ] elt ->
            ?tfoot:[< `Tfoot ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Summary
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Tr ], [> `Table ])
            plus
          val tablex :
            ?caption:[< `Caption ] elt ->
            ?columns:[< `Colgroup ] elt list ->
            ?thead:[< `Thead ] elt ->
            ?tfoot:[< `Tfoot ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Summary
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Tbody ], [> `Table ])
            star
          val colgroup :
            ([< Html5_types.colgroup_attrib ],
             [< Html5_types.colgroup_content_fun ],
             [> Html5_types.colgroup ])
            star
          val col :
            ([< Html5_types.col_attrib ], [> Html5_types.col ]) nullary
          val thead :
            ([< Html5_types.thead_attrib ],
             [< Html5_types.thead_content_fun ], [> Html5_types.thead ])
            star
          val tbody :
            ([< Html5_types.tbody_attrib ],
             [< Html5_types.tbody_content_fun ], [> Html5_types.tbody ])
            star
          val tfoot :
            ([< Html5_types.tfoot_attrib ],
             [< Html5_types.tfoot_content_fun ], [> Html5_types.tfoot ])
            star
          val td :
            ([< Html5_types.td_attrib ], [< Html5_types.td_content_fun ],
             [> Html5_types.td ])
            star
          val th :
            ([< Html5_types.th_attrib ], [< Html5_types.th_content_fun ],
             [> Html5_types.th ])
            star
          val tr :
            ([< Html5_types.tr_attrib ], [< Html5_types.tr_content_fun ],
             [> Html5_types.tr ])
            star
          val form :
            ([< Html5_types.form_attrib ], [< Html5_types.form_content_fun ],
             [> Html5_types.form ])
            plus
          val fieldset :
            ?legend:[ `Legend ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Form
              | `Hidden
              | `Id
              | `Name
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< Html5_types.flow5 ], [> `Fieldset ])
            star
          val legend :
            ([< Html5_types.legend_attrib ],
             [< Html5_types.legend_content_fun ], [> Html5_types.legend ])
            star
          val label :
            ([< Html5_types.label_attrib ],
             [< Html5_types.label_content_fun ], [> Html5_types.label ])
            star
          val input :
            ([< Html5_types.input_attrib ], [> Html5_types.input ]) nullary
          val select :
            ([< Html5_types.select_attrib ],
             [< Html5_types.select_content_fun ], [> Html5_types.select ])
            star
          val datalist :
            ?children:[< `Options of [< `Option ] elt list
                       | `Phras of [< Html5_types.phrasing ] elt list ] ->
            ([< Html5_types.common ], [> `Datalist ]) nullary
          val optgroup :
            label:Html5_types.text ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Hidden
              | `Id
              | `Label
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< `Option ], [> `Optgroup ])
            star
          val option :
            ([< Html5_types.option_attrib ],
             [< Html5_types.option_content_fun ],
             [> Html5_types.selectoption ])
            unary
          val keygen :
            ([< Html5_types.keygen_attrib ], [> Html5_types.keygen ]) nullary
          val progress :
            ([< Html5_types.progress_attrib ],
             [< Html5_types.progress_content_fun ],
             [> Html5_types.progress ])
            star
          val meter :
            ([< Html5_types.meter_attrib ],
             [< Html5_types.meter_content_fun ], [> Html5_types.meter ])
            star
          val output_elt :
            ([< Html5_types.output_elt_attrib ],
             [< Html5_types.output_elt_content_fun ],
             [> Html5_types.output_elt ])
            star
          val pcdata : string -> [> `PCDATA ] elt
          val entity : string -> [> `PCDATA ] elt
          val space : unit -> [> `PCDATA ] elt
          val cdata : string -> [> `PCDATA ] elt
          val cdata_script : string -> [> `PCDATA ] elt
          val cdata_style : string -> [> `PCDATA ] elt
          val unsafe_data : string -> 'a elt
          val details :
            [< `Summary ] elt ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Open
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [< Html5_types.flow5 ] elt, [> `Details ])
            star
          val summary :
            ([< Html5_types.summary_attrib ],
             [< Html5_types.summary_content_fun ], [> Html5_types.summary ])
            star
          val command :
            label:Html5_types.text ->
            ([< `Accesskey
              | `Checked
              | `Class
              | `Command_Type
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Disabled
              | `Draggable
              | `Hidden
              | `Icon
              | `Id
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Radiogroup
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Command ])
            nullary
          val menu :
            ?child:[< `Flows of [< Html5_types.flow5 ] elt list
                    | `Lis of [< `Li of [< Html5_types.common ] ] elt list ] ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Id
              | `Label
              | `Menu_Type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Menu ])
            nullary
          val script :
            ([< Html5_types.script_attrib ],
             [< Html5_types.script_content_fun ], [> Html5_types.script ])
            unary
          val noscript :
            ([< Html5_types.noscript_attrib ],
             [< Html5_types.noscript_content_fun ],
             [> Html5_types.noscript ])
            plus
          val meta :
            ([< Html5_types.meta_attrib ], [> Html5_types.meta ]) nullary
          val style :
            ([< Html5_types.style_attrib ],
             [< Html5_types.style_content_fun ], [> Html5_types.style ])
            star
          val link :
            rel:Html5_types.linktypes ->
            href:Xml.uri ->
            ([< `Accesskey
              | `Class
              | `Contenteditable
              | `Contextmenu
              | `Dir
              | `Draggable
              | `Hidden
              | `Href
              | `Hreflang
              | `Id
              | `Media
              | `Mime_type
              | `OnAbort
              | `OnBlur
              | `OnCanPlay
              | `OnCanPlayThrough
              | `OnChange
              | `OnClick
              | `OnContextMenu
              | `OnDblClick
              | `OnDrag
              | `OnDragEnd
              | `OnDragEnter
              | `OnDragLeave
              | `OnDragOver
              | `OnDragStart
              | `OnDrop
              | `OnDurationChange
              | `OnEmptied
              | `OnEnded
              | `OnError
              | `OnFocus
              | `OnFormChange
              | `OnFormInput
              | `OnInput
              | `OnInvalid
              | `OnKeyDown
              | `OnKeyPress
              | `OnKeyUp
              | `OnLoad
              | `OnLoadStart
              | `OnLoadedData
              | `OnLoadedMetaData
              | `OnMouseDown
              | `OnMouseMove
              | `OnMouseOut
              | `OnMouseOver
              | `OnMouseUp
              | `OnMouseWheel
              | `OnPause
              | `OnPlay
              | `OnPlaying
              | `OnProgress
              | `OnRateChange
              | `OnReadyStateChange
              | `OnScroll
              | `OnSeeked
              | `OnSeeking
              | `OnSelect
              | `OnShow
              | `OnStalled
              | `OnSubmit
              | `OnSuspend
              | `OnTimeUpdate
              | `OnVolumeChange
              | `OnWaiting
              | `Rel
              | `Sizes
              | `Spellcheck
              | `Style_Attr
              | `Tabindex
              | `Title
              | `User_data
              | `XML_lang
              | `XMLns ],
             [> `Link ])
            nullary
          val tot : Xml.elt -> 'a elt
          val totl : Xml.elt list -> 'a elt list
          val toelt : 'a elt -> Xml.elt
          val toeltl : 'a elt list -> Xml.elt list
          type doc = [ `Html ] elt
          val doc_toelt : doc -> Xml.elt
          val a_onabort :
            (#Dom_html.event Js.t -> unit) -> [> `OnAbort ] attrib
          val a_onafterprint :
            (#Dom_html.event Js.t -> unit) -> [> `OnAfterPrint ] attrib
          val a_onbeforeprint :
            (#Dom_html.event Js.t -> unit) -> [> `OnBeforePrint ] attrib
          val a_onbeforeunload :
            (#Dom_html.event Js.t -> unit) -> [> `OnBeforeUnload ] attrib
          val a_onblur :
            (#Dom_html.event Js.t -> unit) -> [> `OnBlur ] attrib
          val a_oncanplay :
            (#Dom_html.event Js.t -> unit) -> [> `OnCanPlay ] attrib
          val a_oncanplaythrough :
            (#Dom_html.event Js.t -> unit) -> [> `OnCanPlayThrough ] attrib
          val a_onchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnChange ] attrib
          val a_onclick :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnClick ] attrib
          val a_oncontextmenu :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnContextMenu ] attrib
          val a_ondblclick :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDblClick ] attrib
          val a_ondrag :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDrag ] attrib
          val a_ondragend :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragEnd ] attrib
          val a_ondragenter :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragEnter ] attrib
          val a_ondragleave :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragLeave ] attrib
          val a_ondragover :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragOver ] attrib
          val a_ondragstart :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDragStart ] attrib
          val a_ondrop :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnDrop ] attrib
          val a_ondurationchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnDurationChange ] attrib
          val a_onemptied :
            (#Dom_html.event Js.t -> unit) -> [> `OnEmptied ] attrib
          val a_onended :
            (#Dom_html.event Js.t -> unit) -> [> `OnEnded ] attrib
          val a_onerror :
            (#Dom_html.event Js.t -> unit) -> [> `OnError ] attrib
          val a_onfocus :
            (#Dom_html.event Js.t -> unit) -> [> `OnFocus ] attrib
          val a_onformchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnFormChange ] attrib
          val a_onforminput :
            (#Dom_html.event Js.t -> unit) -> [> `OnFormInput ] attrib
          val a_onhashchange :
            (#Dom_html.event Js.t -> unit) -> [> `OnHashChange ] attrib
          val a_oninput :
            (#Dom_html.event Js.t -> unit) -> [> `OnInput ] attrib
          val a_oninvalid :
            (#Dom_html.event Js.t -> unit) -> [> `OnInvalid ] attrib
          val a_onmousedown :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseDown ] attrib
          val a_onmouseup :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseUp ] attrib
          val a_onmouseover :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseOver ] attrib
          val a_onmousemove :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseMove ] attrib
          val a_onmouseout :
            (#Dom_html.mouseEvent Js.t -> unit) -> [> `OnMouseOut ] attrib
          val a_onmousewheel :
            (#Dom_html.event Js.t -> unit) -> [> `OnMouseWheel ] attrib
          val a_onoffline :
            (#Dom_html.event Js.t -> unit) -> [> `OnOffLine ] attrib
          val a_ononline :
            (#Dom_html.event Js.t -> unit) -> [> `OnOnLine ] attrib
          val a_onpause :
            (#Dom_html.event Js.t -> unit) -> [> `OnPause ] attrib
          val a_onplay :
            (#Dom_html.event Js.t -> unit) -> [> `OnPlay ] attrib
          val a_onplaying :
            (#Dom_html.event Js.t -> unit) -> [> `OnPlaying ] attrib
          val a_onpagehide :
            (#Dom_html.event Js.t -> unit) -> [> `OnPageHide ] attrib
          val a_onpageshow :
            (#Dom_html.event Js.t -> unit) -> [> `OnPageShow ] attrib
          val a_onpopstate :
            (#Dom_html.event Js.t -> unit) -> [> `OnPopState ] attrib
          val a_onprogress :
            (#Dom_html.event Js.t -> unit) -> [> `OnProgress ] attrib
          val a_onratechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnRateChange ] attrib
          val a_onreadystatechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnReadyStateChange ] attrib
          val a_onredo :
            (#Dom_html.event Js.t -> unit) -> [> `OnRedo ] attrib
          val a_onresize :
            (#Dom_html.event Js.t -> unit) -> [> `OnResize ] attrib
          val a_onscroll :
            (#Dom_html.event Js.t -> unit) -> [> `OnScroll ] attrib
          val a_onseeked :
            (#Dom_html.event Js.t -> unit) -> [> `OnSeeked ] attrib
          val a_onseeking :
            (#Dom_html.event Js.t -> unit) -> [> `OnSeeking ] attrib
          val a_onselect :
            (#Dom_html.event Js.t -> unit) -> [> `OnSelect ] attrib
          val a_onshow :
            (#Dom_html.event Js.t -> unit) -> [> `OnShow ] attrib
          val a_onstalled :
            (#Dom_html.event Js.t -> unit) -> [> `OnStalled ] attrib
          val a_onstorage :
            (#Dom_html.event Js.t -> unit) -> [> `OnStorage ] attrib
          val a_onsubmit :
            (#Dom_html.event Js.t -> unit) -> [> `OnSubmit ] attrib
          val a_onsuspend :
            (#Dom_html.event Js.t -> unit) -> [> `OnSuspend ] attrib
          val a_ontimeupdate :
            (#Dom_html.event Js.t -> unit) -> [> `OnTimeUpdate ] attrib
          val a_onundo :
            (#Dom_html.event Js.t -> unit) -> [> `OnUndo ] attrib
          val a_onunload :
            (#Dom_html.event Js.t -> unit) -> [> `OnUnload ] attrib
          val a_onvolumechange :
            (#Dom_html.event Js.t -> unit) -> [> `OnVolumeChange ] attrib
          val a_onwaiting :
            (#Dom_html.event Js.t -> unit) -> [> `OnWaiting ] attrib
          val a_onkeypress :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyPress ] attrib
          val a_onkeydown :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyDown ] attrib
          val a_onkeyup :
            (#Dom_html.keyboardEvent Js.t -> unit) -> [> `OnKeyUp ] attrib
          val a_onload :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoad ] attrib
          val a_onloadeddata :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadedData ] attrib
          val a_onloadedmetadata :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadedMetaData ] attrib
          val a_onloadstart :
            (#Dom_html.event Js.t -> unit) -> [> `OnLoadStart ] attrib
          val a_onmessage :
            (#Dom_html.event Js.t -> unit) -> [> `OnMessage ] attrib
          type ('a, 'b, 'c) lazy_plus =
              ?a:'a attrib list ->
              'b elt Eliom_lazy.request ->
              'b elt list Eliom_lazy.request -> 'c elt
          val lazy_form :
            ([< Html5_types.form_attrib ], [< Html5_types.form_content_fun ],
             [> Html5_types.form ])
            lazy_plus
          val make_uri :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            '-> Eliom_content_core.Xml.uri
          val make_string_uri :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set -> '-> string
          val uri_of_string : (unit -> string) -> Eliom_content_core.Xml.uri
          val make_uri_components :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            '-> string * (string * string) list * string option
          val make_post_uri_components :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?keep_get_na_params:bool ->
            '->
            '->
            string * (string * string) list * string option *
            (string * string) list
          val make_proto_prefix :
            ?hostname:string -> ?port:int -> bool -> string
          val a :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.a_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, unit,
                     [< Eliom_service.registrable ], 'c)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            'Eliom_content_core.Html5.elt list ->
            '-> [> 'Html5_types.a ] Eliom_content_core.Html5.elt
          val css_link :
            ?a:Html5_types.link_attrib Eliom_content_core.Html5.attrib list ->
            uri:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.link ] Eliom_content_core.Html5.elt
          val js_script :
            ?a:Html5_types.script_attrib Eliom_content_core.Html5.attrib list ->
            uri:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.script ] Eliom_content_core.Html5.elt
          val get_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, 'c,
                     [< Eliom_service.registrable ], 'd)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('-> Html5_types.form_content Eliom_content_core.Html5.elt list) ->
            [> Html5_types.form ] Eliom_content_core.Html5.elt
          val lwt_get_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, unit, [< Eliom_service.get_service_kind ],
                     [< Eliom_service.suff ], 'b, 'c,
                     [< Eliom_service.registrable ], 'd)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('->
             Html5_types.form_content Eliom_content_core.Html5.elt list Lwt.t) ->
            [> Html5_types.form ] Eliom_content_core.Html5.elt Lwt.t
          val post_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?keep_get_na_params:bool ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('-> Html5_types.form_content Eliom_content_core.Html5.elt list) ->
            '-> [> Html5_types.form ] Eliom_content_core.Html5.elt
          val lwt_post_form :
            ?absolute:bool ->
            ?absolute_path:bool ->
            ?https:bool ->
            ?a:Html5_types.form_attrib Eliom_content_core.Html5.attrib list ->
            service:('a, 'b, [< Eliom_service.post_service_kind ],
                     [< Eliom_service.suff ], 'c, 'd,
                     [< Eliom_service.registrable ], 'e)
                    Eliom_service.service ->
            ?hostname:string ->
            ?port:int ->
            ?fragment:string ->
            ?keep_nl_params:[ `All | `None | `Persistent ] ->
            ?keep_get_na_params:bool ->
            ?nl_params:Eliom_parameter.nl_params_set ->
            ?xhr:bool ->
            ('->
             Html5_types.form_content Eliom_content_core.Html5.elt list Lwt.t) ->
            '-> [> Html5_types.form ] Eliom_content_core.Html5.elt Lwt.t
          val int_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int32 Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< int64 Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< float Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< string Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_input :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Hidden | `Password | `Submit | `Text ] ->
            ?name:[< 'Eliom_parameter.setoneradio ]
                  Eliom_parameter.param_name ->
            ?value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            input_type:[< `Button
                        | `Hidden
                        | `Password
                        | `Reset
                        | `Submit
                        | `Text ] ->
            ?name:string ->
            ?value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val file_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< Eliom_lib.file_info Eliom_parameter.setoneradio ]
                 Eliom_parameter.param_name ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< Eliom_parameter.coordinates Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int32 * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int32 ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (int64 * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:int64 ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (float * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:float ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< (string * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:string ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_image_input :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:[< ('a * Eliom_parameter.coordinates)
                    Eliom_parameter.oneradio ]
                 Eliom_parameter.param_name ->
            value:'->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_image_input :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            value:string ->
            ?src:Eliom_content_core.Xml.uri ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val bool_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `One of bool ] Eliom_parameter.param_name ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int ] Eliom_parameter.param_name ->
            value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int32 ] Eliom_parameter.param_name ->
            value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of int64 ] Eliom_parameter.param_name ->
            value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of float ] Eliom_parameter.param_name ->
            value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of string ] Eliom_parameter.param_name ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_checkbox :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Set of 'a ] Eliom_parameter.param_name ->
            value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_checkbox :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:string ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of string ] Eliom_parameter.param_name ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int ] Eliom_parameter.param_name ->
            value:int ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int32_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int32 ] Eliom_parameter.param_name ->
            value:int32 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val int64_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of int64 ] Eliom_parameter.param_name ->
            value:int64 ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val float_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of float ] Eliom_parameter.param_name ->
            value:float ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val user_type_radio :
            ('-> string) ->
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:[ `Radio of 'a ] Eliom_parameter.param_name ->
            value:'->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val raw_radio :
            ?a:Html5_types.input_attrib Eliom_content_core.Html5.attrib list ->
            ?checked:bool ->
            name:string ->
            value:string ->
            unit -> [> Html5_types.input ] Eliom_content_core.Html5.elt
          val string_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< string Eliom_parameter.setone ]
                 Eliom_parameter.param_name ->
            value:string ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int32_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int32 Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int32 ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val int64_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< int64 Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:int64 ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val float_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< float Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:float ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val user_type_button :
            ('-> string) ->
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            name:[< 'Eliom_parameter.setone ] Eliom_parameter.param_name ->
            value:'->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val raw_button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            button_type:[< `Button | `Reset | `Submit ] ->
            name:string ->
            value:string ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val button :
            ?a:Html5_types.button_attrib Eliom_content_core.Html5.attrib list ->
            button_type:[< `Button | `Reset | `Submit ] ->
            Html5_types.button_content Eliom_content_core.Html5.elt list ->
            [> Html5_types.button ] Eliom_content_core.Html5.elt
          val textarea :
            ?a:Html5_types.textarea_attrib Eliom_content_core.Html5.attrib
               list ->
            name:[< string Eliom_parameter.setoneradio ]
                 Eliom_parameter.param_name ->
            ?value:string ->
            unit -> [> Html5_types.textarea ] Eliom_content_core.Html5.elt
          val raw_textarea :
            ?a:Html5_types.textarea_attrib Eliom_content_core.Html5.attrib
               list ->
            name:string ->
            ?value:string ->
            unit -> [> Html5_types.textarea ] Eliom_content_core.Html5.elt
          type 'a soption =
              Html5_types.option_attrib Eliom_content_core.Html5.attrib list *
              'a * Html5_types.pcdata Eliom_content_core.Html5.elt option *
              bool
          type 'a select_opt =
              Optgroup of
                [ `Accesskey
                | `Class
                | `Contenteditable
                | `Contextmenu
                | `Dir
                | `Disabled
                | `Draggable
                | `Hidden
                | `Id
                | `OnAbort
                | `OnBlur
                | `OnCanPlay
                | `OnCanPlayThrough
                | `OnChange
                | `OnClick
                | `OnContextMenu
                | `OnDblClick
                | `OnDrag
                | `OnDragEnd
                | `OnDragEnter
                | `OnDragLeave
                | `OnDragOver
                | `OnDragStart
                | `OnDrop
                | `OnDurationChange
                | `OnEmptied
                | `OnEnded
                | `OnError
                | `OnFocus
                | `OnFormChange
                | `OnFormInput
                | `OnInput
                | `OnInvalid
                | `OnKeyDown
                | `OnKeyPress
                | `OnKeyUp
                | `OnLoad
                | `OnLoadStart
                | `OnLoadedData
                | `OnLoadedMetaData
                | `OnMouseDown
                | `OnMouseMove
                | `OnMouseOut
                | `OnMouseOver
                | `OnMouseUp
                | `OnMouseWheel
                | `OnPause
                | `OnPlay
                | `OnPlaying
                | `OnProgress
                | `OnRateChange
                | `OnReadyStateChange
                | `OnScroll
                | `OnSeeked
                | `OnSeeking
                | `OnSelect
                | `OnShow
                | `OnStalled
                | `OnSubmit
                | `OnSuspend
                | `OnTimeUpdate
                | `OnVolumeChange
                | `OnWaiting
                | `Spellcheck
                | `Style_Attr
                | `Tabindex
                | `Title
                | `User_data
                | `XML_lang
                | `XMLns ] Eliom_content_core.Html5.attrib list * string *
                'Eliom_content.Html5.D.soption *
                'Eliom_content.Html5.D.soption list
            | Option of 'Eliom_content.Html5.D.soption
          val int_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int ] Eliom_parameter.param_name ->
            int Eliom_content.Html5.D.select_opt ->
            int Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int32_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int32 ] Eliom_parameter.param_name ->
            int32 Eliom_content.Html5.D.select_opt ->
            int32 Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int64_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of int64 ] Eliom_parameter.param_name ->
            int64 Eliom_content.Html5.D.select_opt ->
            int64 Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val float_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of float ] Eliom_parameter.param_name ->
            float Eliom_content.Html5.D.select_opt ->
            float Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val string_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of string ] Eliom_parameter.param_name ->
            string Eliom_content.Html5.D.select_opt ->
            string Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val user_type_select :
            ('-> string) ->
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `One of 'a ] Eliom_parameter.param_name ->
            'Eliom_content.Html5.D.select_opt ->
            'Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val raw_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            string Eliom_content.Html5.D.select_opt ->
            string Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int ] Eliom_parameter.param_name ->
            int Eliom_content.Html5.D.select_opt ->
            int Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int32_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int32 ] Eliom_parameter.param_name ->
            int32 Eliom_content.Html5.D.select_opt ->
            int32 Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val int64_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of int64 ] Eliom_parameter.param_name ->
            int64 Eliom_content.Html5.D.select_opt ->
            int64 Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val float_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of float ] Eliom_parameter.param_name ->
            float Eliom_content.Html5.D.select_opt ->
            float Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val string_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of string ] Eliom_parameter.param_name ->
            string Eliom_content.Html5.D.select_opt ->
            string Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val user_type_multiple_select :
            ('-> string) ->
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:[< `Set of 'a ] Eliom_parameter.param_name ->
            'Eliom_content.Html5.D.select_opt ->
            'Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val raw_multiple_select :
            ?a:Html5_types.select_attrib Eliom_content_core.Html5.attrib list ->
            name:string ->
            string Eliom_content.Html5.D.select_opt ->
            string Eliom_content.Html5.D.select_opt list ->
            [> Html5_types.select ] Eliom_content_core.Html5.elt
          val a_for :
            'Eliom_parameter.param_name ->
            [> `For ] Eliom_content_core.Html5.attrib
        end
      module Id :
        sig
          type +'a id
          val new_elt_id : ?global:bool -> unit -> 'a id
          val create_named_elt :
            id:'a id ->
            'Eliom_content_core.Html5.elt ->
            'Eliom_content_core.Html5.elt
          val create_global_elt :
            'Eliom_content_core.Html5.elt ->
            'Eliom_content_core.Html5.elt
          val string_of_id : 'a id -> string
        end
      module To_dom :
        sig
          val of_element :
            'Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_heading :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_pcdata :
            [> `Pcdata ] Eliom_content.Html5.elt -> Dom.text Js.t
          val of_abbr :
            [> `Abbr ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_acronym :
            [> `Acronym ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_address :
            [> `Address ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_applet :
            [> `Applet ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_article :
            [> `Article ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_aside :
            [> `Aside ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_audio :
            [> `Audio ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_b : [> `B ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_basefont :
            [> `basefont ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_bdi :
            [> `Bdi ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_bdo :
            [> `Bdo ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_big :
            [> `Big ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_center :
            [> `Center ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_cite :
            [> `Cite ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_code :
            [> `Code ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_colgroup :
            [> `Colgroup ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_command :
            [> `Command ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_datalist :
            [> `Datalist ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_dd :
            [> `Dd ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_del :
            [> `Del ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_details :
            [> `Details ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_dfn :
            [> `Dfn ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_dir :
            [> `Dir ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_dt :
            [> `Dt ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_em :
            [> `Em ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_embed :
            [> `Embed ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_figcaption :
            [> `Figcaption ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_figure :
            [> `Figure ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_font :
            [> `Font ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_footer :
            [> `Footer ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_frame :
            [> `Frame ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_frameset :
            [> `Frameset ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_h1 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_h2 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_h3 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_h4 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_h5 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_h6 :
            Html5_types.heading Eliom_content.Html5.elt ->
            Dom_html.headingElement Js.t
          val of_header :
            [> `Header ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_hgroup :
            [> `Hgroup ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_i : [> `I ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_ins :
            [> `Ins ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_keygen :
            [> `Keygen ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_kbd :
            [> `Kbd ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_mark :
            [> `Mark ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_menu :
            [> `Menu ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_meter :
            [> `Meter ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_nav :
            [> `Nav ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_noframes :
            [> `Noframes ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_noscript :
            [> `Noscript ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_output :
            [> `Output ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_progress :
            [> `Progress ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_q : [> `Q ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_rp :
            [> `Rp ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_rt :
            [> `Rt ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_ruby :
            [> `Ruby ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_s : [> `S ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_samp :
            [> `Samp ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_section :
            [> `Section ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_small :
            [> `Small ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_source :
            [> `Source ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_span :
            [> `Span ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_strike :
            [> `Strike ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_strong :
            [> `Strong ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_sub :
            [> `Sub ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_summary :
            [> `Summary ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_sup :
            [> `Sup ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_th :
            [> `Th ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_time :
            [> `Time ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_track :
            [> `Track ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_tt :
            [> `Tt ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_u : [> `U ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_var :
            [> `Var ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_video :
            [> `Video ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_wbr :
            [> `Wbr ] Eliom_content.Html5.elt -> Dom_html.element Js.t
          val of_html :
            Html5_types.html Eliom_content.Html5.elt ->
            Dom_html.htmlElement Js.t
          val of_head :
            Html5_types.head Eliom_content.Html5.elt ->
            Dom_html.headElement Js.t
          val of_link :
            Html5_types.link Eliom_content.Html5.elt ->
            Dom_html.linkElement Js.t
          val of_title :
            Html5_types.title Eliom_content.Html5.elt ->
            Dom_html.titleElement Js.t
          val of_meta :
            Html5_types.meta Eliom_content.Html5.elt ->
            Dom_html.metaElement Js.t
          val of_base :
            Html5_types.base Eliom_content.Html5.elt ->
            Dom_html.baseElement Js.t
          val of_style :
            Html5_types.style Eliom_content.Html5.elt ->
            Dom_html.styleElement Js.t
          val of_body :
            Html5_types.body Eliom_content.Html5.elt ->
            Dom_html.bodyElement Js.t
          val of_form :
            Html5_types.form Eliom_content.Html5.elt ->
            Dom_html.formElement Js.t
          val of_optgroup :
            Html5_types.optgroup Eliom_content.Html5.elt ->
            Dom_html.optGroupElement Js.t
          val of_option :
            Html5_types.selectoption Eliom_content.Html5.elt ->
            Dom_html.optionElement Js.t
          val of_select :
            Html5_types.select Eliom_content.Html5.elt ->
            Dom_html.selectElement Js.t
          val of_input :
            Html5_types.input Eliom_content.Html5.elt ->
            Dom_html.inputElement Js.t
          val of_textarea :
            Html5_types.textarea Eliom_content.Html5.elt ->
            Dom_html.textAreaElement Js.t
          val of_button :
            Html5_types.button Eliom_content.Html5.elt ->
            Dom_html.buttonElement Js.t
          val of_label :
            Html5_types.label Eliom_content.Html5.elt ->
            Dom_html.labelElement Js.t
          val of_fieldset :
            Html5_types.fieldset Eliom_content.Html5.elt ->
            Dom_html.fieldSetElement Js.t
          val of_legend :
            Html5_types.legend Eliom_content.Html5.elt ->
            Dom_html.legendElement Js.t
          val of_ul :
            Html5_types.ul Eliom_content.Html5.elt ->
            Dom_html.uListElement Js.t
          val of_ol :
            Html5_types.ol Eliom_content.Html5.elt ->
            Dom_html.oListElement Js.t
          val of_dl :
            [ `Dl ] Eliom_content.Html5.elt -> Dom_html.dListElement Js.t
          val of_li :
            Html5_types.li Eliom_content.Html5.elt -> Dom_html.liElement Js.t
          val of_div :
            Html5_types.div Eliom_content.Html5.elt ->
            Dom_html.divElement Js.t
          val of_p :
            Html5_types.p Eliom_content.Html5.elt ->
            Dom_html.paragraphElement Js.t
          val of_blockquote :
            Html5_types.blockquote Eliom_content.Html5.elt ->
            Dom_html.quoteElement Js.t
          val of_pre :
            Html5_types.pre Eliom_content.Html5.elt ->
            Dom_html.preElement Js.t
          val of_br :
            Html5_types.br Eliom_content.Html5.elt -> Dom_html.brElement Js.t
          val of_hr :
            Html5_types.hr Eliom_content.Html5.elt -> Dom_html.hrElement Js.t
          val of_a :
            'Html5_types.a Eliom_content.Html5.elt ->
            Dom_html.anchorElement Js.t
          val of_img :
            [ `Img ] Eliom_content.Html5.elt -> Dom_html.imageElement Js.t
          val of_object :
            'Html5_types.object_ Eliom_content.Html5.elt ->
            Dom_html.objectElement Js.t
          val of_param :
            Html5_types.param Eliom_content.Html5.elt ->
            Dom_html.paramElement Js.t
          val of_area :
            Html5_types.area Eliom_content.Html5.elt ->
            Dom_html.areaElement Js.t
          val of_map :
            'Html5_types.map Eliom_content.Html5.elt ->
            Dom_html.mapElement Js.t
          val of_script :
            Html5_types.script Eliom_content.Html5.elt ->
            Dom_html.scriptElement Js.t
          val of_td :
            [ `Td ] Eliom_content.Html5.elt -> Dom_html.tableCellElement Js.t
          val of_tr :
            Html5_types.tr Eliom_content.Html5.elt ->
            Dom_html.tableRowElement Js.t
          val of_col :
            Html5_types.col Eliom_content.Html5.elt ->
            Dom_html.tableColElement Js.t
          val of_tfoot :
            Html5_types.tfoot Eliom_content.Html5.elt ->
            Dom_html.tableSectionElement Js.t
          val of_thead :
            Html5_types.thead Eliom_content.Html5.elt ->
            Dom_html.tableSectionElement Js.t
          val of_tbody :
            Html5_types.tbody Eliom_content.Html5.elt ->
            Dom_html.tableSectionElement Js.t
          val of_caption :
            Html5_types.caption Eliom_content.Html5.elt ->
            Dom_html.tableCaptionElement Js.t
          val of_table :
            Html5_types.table Eliom_content.Html5.elt ->
            Dom_html.tableElement Js.t
          val of_canvas :
            'Html5_types.canvas Eliom_content.Html5.elt ->
            Dom_html.canvasElement Js.t
          val of_iframe :
            Html5_types.iframe Eliom_content.Html5.elt ->
            Dom_html.iFrameElement Js.t
        end
      module Manip :
        sig
          val appendChild :
            ?before:'Eliom_content.Html5.elt ->
            'Eliom_content.Html5.elt -> 'Eliom_content.Html5.elt -> unit
          val appendChilds :
            ?before:'Eliom_content.Html5.elt ->
            'Eliom_content.Html5.elt ->
            'Eliom_content.Html5.elt list -> unit
          val removeChild :
            'Eliom_content.Html5.elt -> 'Eliom_content.Html5.elt -> unit
          val replaceChild :
            'Eliom_content.Html5.elt ->
            'Eliom_content.Html5.elt -> 'Eliom_content.Html5.elt -> unit
          val removeAllChild : 'Eliom_content.Html5.elt -> unit
          val replaceAllChild :
            'Eliom_content.Html5.elt ->
            'Eliom_content.Html5.elt list -> unit
          val addEventListener :
            ?capture:bool ->
            'Eliom_content.Html5.elt ->
            (#Dom_html.event as 'b) Js.t Dom_html.Event.typ ->
            ('Eliom_content.Html5.elt -> 'Js.t -> bool) ->
            Dom_html.event_listener_id
          module Named :
            sig
              val appendChild :
                ?before:'Eliom_content.Html5.elt ->
                'Eliom_content.Html5.Id.id ->
                'Eliom_content.Html5.elt -> unit
              val appendChilds :
                ?before:'Eliom_content.Html5.elt ->
                'Eliom_content.Html5.Id.id ->
                'Eliom_content.Html5.elt list -> unit
              val removeChild :
                'Eliom_content.Html5.Id.id ->
                'Eliom_content.Html5.elt -> unit
              val replaceChild :
                'Eliom_content.Html5.Id.id ->
                'Eliom_content.Html5.elt ->
                'Eliom_content.Html5.elt -> unit
              val removeAllChild : 'Eliom_content.Html5.Id.id -> unit
              val replaceAllChild :
                'Eliom_content.Html5.Id.id ->
                'Eliom_content.Html5.elt list -> unit
              val addEventListener :
                ?capture:bool ->
                'Eliom_content.Html5.Id.id ->
                (#Dom_html.event as 'b) Js.t Dom_html.Event.typ ->
                ('Eliom_content.Html5.elt -> 'Js.t -> bool) ->
                Dom_html.event_listener_id
            end
          val scrollIntoView :
            ?bottom:bool -> 'Eliom_content.Html5.elt -> unit
          val childNodes : 'Eliom_content.Html5.elt -> Dom.node Js.t list
          val childElements :
            'Eliom_content.Html5.elt -> Dom.element Js.t list
          module Css :
            sig
              val background : 'Eliom_content.Html5.elt -> string
              val backgroundAttachment : 'Eliom_content.Html5.elt -> string
              val backgroundColor : 'Eliom_content.Html5.elt -> string
              val backgroundImage : 'Eliom_content.Html5.elt -> string
              val backgroundPosition : 'Eliom_content.Html5.elt -> string
              val backgroundRepeat : 'Eliom_content.Html5.elt -> string
              val border : 'Eliom_content.Html5.elt -> string
              val borderBottom : 'Eliom_content.Html5.elt -> string
              val borderBottomColor : 'Eliom_content.Html5.elt -> string
              val borderBottomStyle : 'Eliom_content.Html5.elt -> string
              val borderBottomWidth : 'Eliom_content.Html5.elt -> string
              val borderCollapse : 'Eliom_content.Html5.elt -> string
              val borderColor : 'Eliom_content.Html5.elt -> string
              val borderLeft : 'Eliom_content.Html5.elt -> string
              val borderLeftColor : 'Eliom_content.Html5.elt -> string
              val borderLeftStyle : 'Eliom_content.Html5.elt -> string
              val borderLeftWidth : 'Eliom_content.Html5.elt -> string
              val borderRight : 'Eliom_content.Html5.elt -> string
              val borderRightColor : 'Eliom_content.Html5.elt -> string
              val borderRightStyle : 'Eliom_content.Html5.elt -> string
              val borderRightWidth : 'Eliom_content.Html5.elt -> string
              val borderSpacing : 'Eliom_content.Html5.elt -> string
              val borderStyle : 'Eliom_content.Html5.elt -> string
              val borderTop : 'Eliom_content.Html5.elt -> string
              val borderTopColor : 'Eliom_content.Html5.elt -> string
              val borderTopStyle : 'Eliom_content.Html5.elt -> string
              val borderTopWidth : 'Eliom_content.Html5.elt -> string
              val borderWidth : 'Eliom_content.Html5.elt -> string
              val bottom : 'Eliom_content.Html5.elt -> string
              val captionSide : 'Eliom_content.Html5.elt -> string
              val clear : 'Eliom_content.Html5.elt -> string
              val clip : 'Eliom_content.Html5.elt -> string
              val color : 'Eliom_content.Html5.elt -> string
              val content : 'Eliom_content.Html5.elt -> string
              val counterIncrement : 'Eliom_content.Html5.elt -> string
              val counterReset : 'Eliom_content.Html5.elt -> string
              val cssFloat : 'Eliom_content.Html5.elt -> string
              val cssText : 'Eliom_content.Html5.elt -> string
              val cursor : 'Eliom_content.Html5.elt -> string
              val direction : 'Eliom_content.Html5.elt -> string
              val display : 'Eliom_content.Html5.elt -> string
              val emptyCells : 'Eliom_content.Html5.elt -> string
              val font : 'Eliom_content.Html5.elt -> string
              val fontFamily : 'Eliom_content.Html5.elt -> string
              val fontSize : 'Eliom_content.Html5.elt -> string
              val fontStyle : 'Eliom_content.Html5.elt -> string
              val fontVariant : 'Eliom_content.Html5.elt -> string
              val fontWeight : 'Eliom_content.Html5.elt -> string
              val height : 'Eliom_content.Html5.elt -> string
              val left : 'Eliom_content.Html5.elt -> string
              val letterSpacing : 'Eliom_content.Html5.elt -> string
              val lineHeight : 'Eliom_content.Html5.elt -> string
              val listStyle : 'Eliom_content.Html5.elt -> string
              val listStyleImage : 'Eliom_content.Html5.elt -> string
              val listStylePosition : 'Eliom_content.Html5.elt -> string
              val listStyleType : 'Eliom_content.Html5.elt -> string
              val margin : 'Eliom_content.Html5.elt -> string
              val marginBottom : 'Eliom_content.Html5.elt -> string
              val marginLeft : 'Eliom_content.Html5.elt -> string
              val marginRight : 'Eliom_content.Html5.elt -> string
              val marginTop : 'Eliom_content.Html5.elt -> string
              val maxHeight : 'Eliom_content.Html5.elt -> string
              val maxWidth : 'Eliom_content.Html5.elt -> string
              val minHeight : 'Eliom_content.Html5.elt -> string
              val minWidth : 'Eliom_content.Html5.elt -> string
              val opacity : 'Eliom_content.Html5.elt -> string option
              val outline : 'Eliom_content.Html5.elt -> string
              val outlineColor : 'Eliom_content.Html5.elt -> string
              val outlineOffset : 'Eliom_content.Html5.elt -> string
              val outlineStyle : 'Eliom_content.Html5.elt -> string
              val outlineWidth : 'Eliom_content.Html5.elt -> string
              val overflow : 'Eliom_content.Html5.elt -> string
              val overflowX : 'Eliom_content.Html5.elt -> string
              val overflowY : 'Eliom_content.Html5.elt -> string
              val padding : 'Eliom_content.Html5.elt -> string
              val paddingBottom : 'Eliom_content.Html5.elt -> string
              val paddingLeft : 'Eliom_content.Html5.elt -> string
              val paddingRight : 'Eliom_content.Html5.elt -> string
              val paddingTop : 'Eliom_content.Html5.elt -> string
              val pageBreakAfter : 'Eliom_content.Html5.elt -> string
              val pageBreakBefore : 'Eliom_content.Html5.elt -> string
              val position : 'Eliom_content.Html5.elt -> string
              val right : 'Eliom_content.Html5.elt -> string
              val tableLayout : 'Eliom_content.Html5.elt -> string
              val textAlign : 'Eliom_content.Html5.elt -> string
              val textDecoration : 'Eliom_content.Html5.elt -> string
              val textIndent : 'Eliom_content.Html5.elt -> string
              val textTransform : 'Eliom_content.Html5.elt -> string
              val top : 'Eliom_content.Html5.elt -> string
              val verticalAlign : 'Eliom_content.Html5.elt -> string
              val visibility : 'Eliom_content.Html5.elt -> string
              val whiteSpace : 'Eliom_content.Html5.elt -> string
              val width : 'Eliom_content.Html5.elt -> string
              val wordSpacing : 'Eliom_content.Html5.elt -> string
              val zIndex : 'Eliom_content.Html5.elt -> string
            end
          module SetCss :
            sig
              val background : 'Eliom_content.Html5.elt -> string -> unit
              val backgroundAttachment :
                'Eliom_content.Html5.elt -> string -> unit
              val backgroundColor :
                'Eliom_content.Html5.elt -> string -> unit
              val backgroundImage :
                'Eliom_content.Html5.elt -> string -> unit
              val backgroundPosition :
                'Eliom_content.Html5.elt -> string -> unit
              val backgroundRepeat :
                'Eliom_content.Html5.elt -> string -> unit
              val border : 'Eliom_content.Html5.elt -> string -> unit
              val borderBottom : 'Eliom_content.Html5.elt -> string -> unit
              val borderBottomColor :
                'Eliom_content.Html5.elt -> string -> unit
              val borderBottomStyle :
                'Eliom_content.Html5.elt -> string -> unit
              val borderBottomWidth :
                'Eliom_content.Html5.elt -> string -> unit
              val borderCollapse :
                'Eliom_content.Html5.elt -> string -> unit
              val borderColor : 'Eliom_content.Html5.elt -> string -> unit
              val borderLeft : 'Eliom_content.Html5.elt -> string -> unit
              val borderLeftColor :
                'Eliom_content.Html5.elt -> string -> unit
              val borderLeftStyle :
                'Eliom_content.Html5.elt -> string -> unit
              val borderLeftWidth :
                'Eliom_content.Html5.elt -> string -> unit
              val borderRight : 'Eliom_content.Html5.elt -> string -> unit
              val borderRightColor :
                'Eliom_content.Html5.elt -> string -> unit
              val borderRightStyle :
                'Eliom_content.Html5.elt -> string -> unit
              val borderRightWidth :
                'Eliom_content.Html5.elt -> string -> unit
              val borderSpacing :
                'Eliom_content.Html5.elt -> string -> unit
              val borderStyle : 'Eliom_content.Html5.elt -> string -> unit
              val borderTop : 'Eliom_content.Html5.elt -> string -> unit
              val borderTopColor :
                'Eliom_content.Html5.elt -> string -> unit
              val borderTopStyle :
                'Eliom_content.Html5.elt -> string -> unit
              val borderTopWidth :
                'Eliom_content.Html5.elt -> string -> unit
              val borderWidth : 'Eliom_content.Html5.elt -> string -> unit
              val bottom : 'Eliom_content.Html5.elt -> string -> unit
              val captionSide : 'Eliom_content.Html5.elt -> string -> unit
              val clear : 'Eliom_content.Html5.elt -> string -> unit
              val clip : 'Eliom_content.Html5.elt -> string -> unit
              val color : 'Eliom_content.Html5.elt -> string -> unit
              val content : 'Eliom_content.Html5.elt -> string -> unit
              val counterIncrement :
                'Eliom_content.Html5.elt -> string -> unit
              val counterReset : 'Eliom_content.Html5.elt -> string -> unit
              val cssFloat : 'Eliom_content.Html5.elt -> string -> unit
              val cssText : 'Eliom_content.Html5.elt -> string -> unit
              val cursor : 'Eliom_content.Html5.elt -> string -> unit
              val direction : 'Eliom_content.Html5.elt -> string -> unit
              val display : 'Eliom_content.Html5.elt -> string -> unit
              val emptyCells : 'Eliom_content.Html5.elt -> string -> unit
              val font : 'Eliom_content.Html5.elt -> string -> unit
              val fontFamily : 'Eliom_content.Html5.elt -> string -> unit
              val fontSize : 'Eliom_content.Html5.elt -> string -> unit
              val fontStyle : 'Eliom_content.Html5.elt -> string -> unit
              val fontVariant : 'Eliom_content.Html5.elt -> string -> unit
              val fontWeight : 'Eliom_content.Html5.elt -> string -> unit
              val height : 'Eliom_content.Html5.elt -> string -> unit
              val left : 'Eliom_content.Html5.elt -> string -> unit
              val letterSpacing :
                'Eliom_content.Html5.elt -> string -> unit
              val lineHeight : 'Eliom_content.Html5.elt -> string -> unit
              val listStyle : 'Eliom_content.Html5.elt -> string -> unit
              val listStyleImage :
                'Eliom_content.Html5.elt -> string -> unit
              val listStylePosition :
                'Eliom_content.Html5.elt -> string -> unit
              val listStyleType :
                'Eliom_content.Html5.elt -> string -> unit
              val margin : 'Eliom_content.Html5.elt -> string -> unit
              val marginBottom : 'Eliom_content.Html5.elt -> string -> unit
              val marginLeft : 'Eliom_content.Html5.elt -> string -> unit
              val marginRight : 'Eliom_content.Html5.elt -> string -> unit
              val marginTop : 'Eliom_content.Html5.elt -> string -> unit
              val maxHeight : 'Eliom_content.Html5.elt -> string -> unit
              val maxWidth : 'Eliom_content.Html5.elt -> string -> unit
              val minHeight : 'Eliom_content.Html5.elt -> string -> unit
              val minWidth : 'Eliom_content.Html5.elt -> string -> unit
              val opacity :
                'Eliom_content.Html5.elt -> string option -> unit
              val outline : 'Eliom_content.Html5.elt -> string -> unit
              val outlineColor : 'Eliom_content.Html5.elt -> string -> unit
              val outlineOffset :
                'Eliom_content.Html5.elt -> string -> unit
              val outlineStyle : 'Eliom_content.Html5.elt -> string -> unit
              val outlineWidth : 'Eliom_content.Html5.elt -> string -> unit
              val overflow : 'Eliom_content.Html5.elt -> string -> unit
              val overflowX : 'Eliom_content.Html5.elt -> string -> unit
              val overflowY : 'Eliom_content.Html5.elt -> string -> unit
              val padding : 'Eliom_content.Html5.elt -> string -> unit
              val paddingBottom :
                'Eliom_content.Html5.elt -> string -> unit
              val paddingLeft : 'Eliom_content.Html5.elt -> string -> unit
              val paddingRight : 'Eliom_content.Html5.elt -> string -> unit
              val paddingTop : 'Eliom_content.Html5.elt -> string -> unit
              val pageBreakAfter :
                'Eliom_content.Html5.elt -> string -> unit
              val pageBreakBefore :
                'Eliom_content.Html5.elt -> string -> unit
              val position : 'Eliom_content.Html5.elt -> string -> unit
              val right : 'Eliom_content.Html5.elt -> string -> unit
              val tableLayout : 'Eliom_content.Html5.elt -> string -> unit
              val textAlign : 'Eliom_content.Html5.elt -> string -> unit
              val textDecoration :
                'Eliom_content.Html5.elt -> string -> unit
              val textIndent : 'Eliom_content.Html5.elt -> string -> unit
              val textTransform :
                'Eliom_content.Html5.elt -> string -> unit
              val top : 'Eliom_content.Html5.elt -> string -> unit
              val verticalAlign :
                'Eliom_content.Html5.elt -> string -> unit
              val visibility : 'Eliom_content.Html5.elt -> string -> unit
              val whiteSpace : 'Eliom_content.Html5.elt -> string -> unit
              val width : 'Eliom_content.Html5.elt -> string -> unit
              val wordSpacing : 'Eliom_content.Html5.elt -> string -> unit
              val zIndex : 'Eliom_content.Html5.elt -> string -> unit
            end
        end
      module Of_dom :
        sig
          val of_element :
            Dom_html.element Js.t -> 'Eliom_content_core.Html5.elt
          val of_html :
            Dom_html.htmlElement Js.t ->
            Html5_types.html Eliom_content_core.Html5.elt
          val of_head :
            Dom_html.headElement Js.t ->
            Html5_types.head Eliom_content_core.Html5.elt
          val of_link :
            Dom_html.linkElement Js.t ->
            Html5_types.link Eliom_content_core.Html5.elt
          val of_title :
            Dom_html.titleElement Js.t ->
            Html5_types.title Eliom_content_core.Html5.elt
          val of_meta :
            Dom_html.metaElement Js.t ->
            Html5_types.meta Eliom_content_core.Html5.elt
          val of_base :
            Dom_html.baseElement Js.t ->
            Html5_types.base Eliom_content_core.Html5.elt
          val of_style :
            Dom_html.styleElement Js.t ->
            Html5_types.style Eliom_content_core.Html5.elt
          val of_body :
            Dom_html.bodyElement Js.t ->
            Html5_types.body Eliom_content_core.Html5.elt
          val of_form :
            Dom_html.formElement Js.t ->
            Html5_types.form Eliom_content_core.Html5.elt
          val of_optGroup :
            Dom_html.optGroupElement Js.t ->
            Html5_types.optgroup Eliom_content_core.Html5.elt
          val of_option :
            Dom_html.optionElement Js.t ->
            Html5_types.selectoption Eliom_content_core.Html5.elt
          val of_select :
            Dom_html.selectElement Js.t ->
            Html5_types.select Eliom_content_core.Html5.elt
          val of_input :
            Dom_html.inputElement Js.t ->
            Html5_types.input Eliom_content_core.Html5.elt
          val of_textArea :
            Dom_html.textAreaElement Js.t ->
            Html5_types.textarea Eliom_content_core.Html5.elt
          val of_button :
            Dom_html.buttonElement Js.t ->
            Html5_types.button Eliom_content_core.Html5.elt
          val of_label :
            Dom_html.labelElement Js.t ->
            Html5_types.label Eliom_content_core.Html5.elt
          val of_fieldSet :
            Dom_html.fieldSetElement Js.t ->
            Html5_types.fieldset Eliom_content_core.Html5.elt
          val of_legend :
            Dom_html.legendElement Js.t ->
            Html5_types.legend Eliom_content_core.Html5.elt
          val of_uList :
            Dom_html.uListElement Js.t ->
            Html5_types.ul Eliom_content_core.Html5.elt
          val of_oList :
            Dom_html.oListElement Js.t ->
            Html5_types.ol Eliom_content_core.Html5.elt
          val of_dList :
            Dom_html.dListElement Js.t ->
            [ `Dl ] Eliom_content_core.Html5.elt
          val of_li :
            Dom_html.liElement Js.t ->
            Html5_types.li Eliom_content_core.Html5.elt
          val of_div :
            Dom_html.divElement Js.t ->
            Html5_types.div Eliom_content_core.Html5.elt
          val of_paragraph :
            Dom_html.paragraphElement Js.t ->
            Html5_types.p Eliom_content_core.Html5.elt
          val of_heading :
            Dom_html.headingElement Js.t ->
            Html5_types.heading Eliom_content_core.Html5.elt
          val of_quote :
            Dom_html.quoteElement Js.t ->
            Html5_types.blockquote Eliom_content_core.Html5.elt
          val of_pre :
            Dom_html.preElement Js.t ->
            Html5_types.pre Eliom_content_core.Html5.elt
          val of_br :
            Dom_html.brElement Js.t ->
            Html5_types.br Eliom_content_core.Html5.elt
          val of_hr :
            Dom_html.hrElement Js.t ->
            Html5_types.hr Eliom_content_core.Html5.elt
          val of_anchor :
            Dom_html.anchorElement Js.t ->
            'Html5_types.a Eliom_content_core.Html5.elt
          val of_image :
            Dom_html.imageElement Js.t ->
            [ `Img ] Eliom_content_core.Html5.elt
          val of_object :
            Dom_html.objectElement Js.t ->
            'Html5_types.object_ Eliom_content_core.Html5.elt
          val of_param :
            Dom_html.paramElement Js.t ->
            Html5_types.param Eliom_content_core.Html5.elt
          val of_area :
            Dom_html.areaElement Js.t ->
            Html5_types.area Eliom_content_core.Html5.elt
          val of_map :
            Dom_html.mapElement Js.t ->
            'Html5_types.map Eliom_content_core.Html5.elt
          val of_script :
            Dom_html.scriptElement Js.t ->
            Html5_types.script Eliom_content_core.Html5.elt
          val of_tableCell :
            Dom_html.tableCellElement Js.t ->
            [ `Td ] Eliom_content_core.Html5.elt
          val of_tableRow :
            Dom_html.tableRowElement Js.t ->
            Html5_types.tr Eliom_content_core.Html5.elt
          val of_tableCol :
            Dom_html.tableColElement Js.t ->
            Html5_types.col Eliom_content_core.Html5.elt
          val of_tableSection :
            Dom_html.tableSectionElement Js.t ->
            [ `Tbody | `Tfoot | `Thead ] Eliom_content_core.Html5.elt
          val of_tableCaption :
            Dom_html.tableCaptionElement Js.t ->
            Html5_types.caption Eliom_content_core.Html5.elt
          val of_table :
            Dom_html.tableElement Js.t ->
            Html5_types.table Eliom_content_core.Html5.elt
          val of_canvas :
            Dom_html.canvasElement Js.t ->
            'Html5_types.canvas Eliom_content_core.Html5.elt
          val of_iFrame :
            Dom_html.iFrameElement Js.t ->
            Html5_types.iframe Eliom_content_core.Html5.elt
        end
    end
end