xhtml1-strict.xsd

CANopen源代码

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema version="1.0" xml:lang="en"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://www.w3.org/1999/xhtml"
    xmlns="http://www.w3.org/1999/xhtml"
    xmlns:xml="http://www.w3.org/XML/1998/namespace"
    elementFormDefault="qualified">

  <xs:annotation>
    <xs:documentation>
    XHTML 1.0 (Second Edition) Strict in XML Schema

    This is the same as HTML 4 Strict except for
    changes due to the differences between XML and SGML.

    Namespace = http://www.w3.org/1999/xhtml

    For further information, see: http://www.w3.org/TR/xhtml1

    Copyright (c) 1998-2002 W3C (MIT, INRIA, Keio),
    All Rights Reserved. 

    The DTD version is identified by the PUBLIC and SYSTEM identifiers:

    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"

    $Id: xhtml1-strict.xsd,v 1.1 2004/10/21 11:39:55 belamri Exp $
    </xs:documentation>
  </xs:annotation>

  <xs:import namespace="http://www.w3.org/XML/1998/namespace"
      schemaLocation="http://www.w3.org/2001/xml.xsd"/>

  <xs:annotation>
    <xs:documentation>
    ================ Character mnemonic entities =========================

    XHTML entity sets are identified by the PUBLIC and SYSTEM identifiers:
  
    PUBLIC "-//W3C//ENTITIES Latin 1 for XHTML//EN"
    SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent"

    PUBLIC "-//W3C//ENTITIES Special for XHTML//EN"
    SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent"

    PUBLIC "-//W3C//ENTITIES Symbols for XHTML//EN"
    SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent"
    </xs:documentation>
  </xs:annotation>

  <xs:annotation>
    <xs:documentation>
    ================== Imported Names ====================================
    </xs:documentation>
  </xs:annotation>

  <xs:simpleType name="ContentType">
    <xs:annotation>
      <xs:documentation>
      media type, as per [RFC2045]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="ContentTypes">
    <xs:annotation>
      <xs:documentation>
      comma-separated list of media types, as per [RFC2045]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="Charset">
    <xs:annotation>
      <xs:documentation>
      a character encoding, as per [RFC2045]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="Charsets">
    <xs:annotation>
      <xs:documentation>
      a space separated list of character encodings, as per [RFC2045]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="LanguageCode">
    <xs:annotation>
      <xs:documentation>
      a language code, as per [RFC3066]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:language"/>
  </xs:simpleType>

  <xs:simpleType name="Character">
    <xs:annotation>
      <xs:documentation>
      a single character, as per section 2.2 of [XML]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:length value="1" fixed="true"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="Number">
    <xs:annotation>
      <xs:documentation>
      one or more digits
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:nonNegativeInteger">
      <xs:pattern value="[0-9]+"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="tabindexNumber">
    <xs:annotation>
      <xs:documentation>
      tabindex attribute specifies the position of the current element
      in the tabbing order for the current document. This value must be
      a number between 0 and 32767. User agents should ignore leading zeros. 
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="Number">
      <xs:minInclusive value="0"/>
      <xs:maxInclusive value="32767"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="LinkTypes">
    <xs:annotation>
      <xs:documentation>
      space-separated list of link types
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:NMTOKENS"/>
  </xs:simpleType>

  <xs:simpleType name="MediaDesc">
    <xs:annotation>
      <xs:documentation>
      single or comma-separated list of media descriptors
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern value="[^,]+(,\s*[^,]+)*"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="URI">
    <xs:annotation>
      <xs:documentation>
      a Uniform Resource Identifier, see [RFC2396]
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:anyURI"/>
  </xs:simpleType>

  <xs:simpleType name="UriList">
    <xs:annotation>
      <xs:documentation>
      a space separated list of Uniform Resource Identifiers
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="Datetime">
    <xs:annotation>
      <xs:documentation>
      date and time information. ISO date format
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:dateTime"/>
  </xs:simpleType>

  <xs:simpleType name="Script">
    <xs:annotation>
      <xs:documentation>
      script expression
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="StyleSheet">
    <xs:annotation>
      <xs:documentation>
      style sheet data
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="Text">
    <xs:annotation>
      <xs:documentation>
      used for titles etc.
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="Length">
    <xs:annotation>
      <xs:documentation>
      nn for pixels or nn% for percentage length
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern value="[-+]?(\d+|\d+(\.\d+)?%)"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="MultiLength">
    <xs:annotation>
      <xs:documentation>
      pixel, percentage, or relative
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern value="[-+]?(\d+|\d+(\.\d+)?%)|[1-9]?(\d+)?\*"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="Pixels">
    <xs:annotation>
      <xs:documentation>
      integer representing length in pixels
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:nonNegativeInteger"/>
  </xs:simpleType>

  <xs:annotation>
    <xs:documentation>
    these are used for image maps
    </xs:documentation>
  </xs:annotation>

  <xs:simpleType name="Shape">
    <xs:restriction base="xs:token">
      <xs:enumeration value="rect"/>
      <xs:enumeration value="circle"/>
      <xs:enumeration value="poly"/>
      <xs:enumeration value="default"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="Coords">
    <xs:annotation>
      <xs:documentation>
      comma separated list of lengths
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
      <xs:pattern
          value="[-+]?(\d+|\d+(\.\d+)?%)(,\s*[-+]?(\d+|\d+(\.\d+)?%))*"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:annotation>
    <xs:documentation>
    =================== Generic Attributes ===============================
    </xs:documentation>
  </xs:annotation>

  <xs:attributeGroup name="coreattrs">
    <xs:annotation>
      <xs:documentation>
      core attributes common to most elements
      id       document-wide unique id
      class    space separated list of classes
      style    associated style info
      title    advisory title/amplification
      </xs:documentation>
    </xs:annotation>
    <xs:attribute name="id" type="xs:ID"/>
    <xs:attribute name="class" type="xs:NMTOKENS"/>
    <xs:attribute name="style" type="StyleSheet"/>
    <xs:attribute name="title" type="Text"/>
  </xs:attributeGroup>

  <xs:attributeGroup name="i18n">
    <xs:annotation>
      <xs:documentation>
      internationalization attributes
      lang        language code (backwards compatible)
      xml:lang    language code (as per XML 1.0 spec)
      dir         direction for weak/neutral text
      </xs:documentation>
    </xs:annotation>
    <xs:attribute name="lang" type="LanguageCode"/>
    <xs:attribute ref="xml:lang"/>
    <xs:attribute name="dir">
      <xs:simpleType>
        <xs:restriction base="xs:token">
          <xs:enumeration value="ltr"/>
          <xs:enumeration value="rtl"/>
        </xs:restriction>
      </xs:simpleType>
    </xs:attribute>
  </xs:attributeGroup>

  <xs:attributeGroup name="events">
    <xs:annotation>
      <xs:documentation>
      attributes for common UI events
      onclick     a pointer button was clicked
      ondblclick  a pointer button was double clicked
      onmousedown a pointer button was pressed down
      onmouseup   a pointer button was released
      onmousemove a pointer was moved onto the element
      onmouseout  a pointer was moved away from the element
      onkeypress  a key was pressed and released
      onkeydown   a key was pressed down
      onkeyup     a key was released
      </xs:documentation>
    </xs:annotation>
    <xs:attribute name="onclick" type="Script"/>
    <xs:attribute name="ondblclick" type="Script"/>
    <xs:attribute name="onmousedown" type="Script"/>
    <xs:attribute name="onmouseup" type="Script"/>
    <xs:attribute name="onmouseover" type="Script"/>
    <xs:attribute name="onmousemove" type="Script"/>
    <xs:attribute name="onmouseout" type="Script"/>
    <xs:attribute name="onkeypress" type="Script"/>
    <xs:attribute name="onkeydown" type="Script"/>
    <xs:attribute name="onkeyup" type="Script"/>
  </xs:attributeGroup>

  <xs:attributeGroup name="focus">
    <xs:annotation>
      <xs:documentation>
      attributes for elements that can get the focus
      accesskey   accessibility key character
      tabindex    position in tabbing order
      onfocus     the element got the focus
      onblur      the element lost the focus
      </xs:documentation>
    </xs:annotation>
    <xs:attribute name="accesskey" type="Character"/>
    <xs:attribute name="tabindex" type="tabindexNumber"/>
    <xs:attribute name="onfocus" type="Script"/>
    <xs:attribute name="onblur" type="Script"/>
  </xs:attributeGroup>

  <xs:attributeGroup name="attrs">
    <xs:attributeGroup ref="coreattrs"/>
    <xs:attributeGroup ref="i18n"/>
    <xs:attributeGroup ref="events"/>
  </xs:attributeGroup>

  <xs:annotation>
    <xs:documentation>
    =================== Text Elements ====================================
    </xs:documentation>
  </xs:annotation>

  <xs:group name="special.pre">
    <xs:choice>
      <xs:element ref="br"/>
      <xs:element ref="span"/>
      <xs:element ref="bdo"/>
      <xs:element ref="map"/>
    </xs:choice>
  </xs:group>

  <xs:group name="special">
    <xs:choice>
      <xs:group ref="special.pre"/>
      <xs:element ref="object"/>
      <xs:element ref="img"/>
    </xs:choice>
  </xs:group>

  <xs:group name="fontstyle">
    <xs:choice>
      <xs:element ref="tt"/>
      <xs:element ref="i"/>
      <xs:element ref="b"/>
      <xs:element ref="big"/>
      <xs:element ref="small"/>
    </xs:choice>
  </xs:group>

  <xs:group name="phrase">
    <xs:choice>
      <xs:element ref="em"/>
      <xs:element ref="strong"/>
      <xs:element ref="dfn"/>
      <xs:element ref="code"/>
      <xs:element ref="q"/>
      <xs:element ref="samp"/>
      <xs:element ref="kbd"/>
      <xs:element ref="var"/>
      <xs:element ref="cite"/>
      <xs:element ref="abbr"/>
      <xs:element ref="acronym"/>
      <xs:element ref="sub"/>
      <xs:element ref="sup"/>
    </xs:choice>
  </xs:group>

  <xs:group name="inline.forms">
    <xs:choice>
      <xs:element ref="input"/>
      <xs:element ref="select"/>
      <xs:element ref="textarea"/>
      <xs:element ref="label"/>
      <xs:element ref="button"/>
    </xs:choice>
  </xs:group>

  <xs:group name="misc.inline">
    <xs:choice>
      <xs:element ref="ins"/>
      <xs:element ref="del"/>
      <xs:element ref="script"/>
    </xs:choice>
  </xs:group>

  <xs:group name="misc">
    <xs:annotation>
      <xs:documentation>
      these can only occur at block level
      </xs:documentation>
    </xs:annotation>
    <xs:choice>
      <xs:element ref="noscript"/>
      <xs:group ref="misc.inline"/>
    </xs:choice>
  </xs:group>