ANN: XML Encoded XPath 0.2 (Samples)

[Wayne Steele <xmlmaster@hotmail.com>]

<?xml version="1.0" ?>
<!DOCTYPE XEXPaths SYSTEM "XEXPath_0.2.dtd" [
   <!ELEMENT XEXPaths ANY >
]>

<XEXPaths>

<!--
   para[@type='warning'][5]
-->
<compose>
   <child>para</child>
   <filter>
      <eq>
         <compose><attribute>type</attribute></compose>
         <literal>warning</literal>
      </eq>
   </filter>
   <filter>
      <number>5</number>
   </filter>
</compose>

<!--
   chapter/title
-->
<compose>
   <child>chapter</child>
   <child>title</child>
</compose>


<!--
   id('foo')/para[5]
-->
<compose>
   <function name="id">
      <literal>foo</literal>
   </function>
   <child>para</child>
   <filter>
      <number>5</number>
   </filter>
</compose>

<!--
   my:funct('a')
-->
<function nsURI="http://example.com/my" name="funct">
   <literal>a</literal>
</function>


<!--
   substring("12345", 0 div 0, 3)
-->
<function name="substring">
   <literal>12345</literal>
   <div>
      <number>0</number>
      <number>0</number>
   </div>
   <number>3</number>
</function>

<!--
   //*[@href]
-->
<compose>
   <root/>
   <descendant-or-self type="node" />
   <child/>
   <filter>
      <compose>
         <attribute>href</attribute>
      </compose>
   </filter>
</compose>

<!--
   $var1
-->
<variable>var1</variable>


<!--
   'Yow!'
-->
<literal>Yow!</literal>


<!--
   54.40
-->
<number>54.40</number>

<!--
   foobar()
-->
<function name="foobar" />

<!--
   bite(1)
-->
<function name="bite" >
   <number>1</number>
</function>


<!--
   bite(1,2)
-->
<function name="bite" >
   <number>1</number>
   <number>2</number>
</function>

<!--
   bite(-(1),(2+2),3,4)
-->
<function name="bite" >
   <neg><number>1</number></neg>
   <add><number>2</number><number>2</number></add>
   <number>3</number>
   <number>4</number>
</function>


<!--
   ((0 and 45) or 'foobar')
-->
<or>
   <and><number>0</number><number>45</number></and>
   <literal>FooBar</literal>
</or>

<!--
   (35 < 34)
-->
<lt><number>35</number><number>34</number></lt>

<!--
   /
-->
<compose><root/></compose>

<!--
   self::*
-->
<compose><self type=''/></compose>

<!--
   .
-->
<compose><self type='node'/></compose>


<!--
   descendant-or-self::node()
-->
<compose><descendant-or-self type="node"/></compose>

<!--
   /descendant-or-self::node()
-->
<compose><root/><descendant-or-self type="node"/></compose>

<!--
   descendant-or-self::node()/foo
-->
<compose><descendant-or-self type="node"/><child>foo</child></compose>

<!--
   //foo
-->
<compose><root/><descendant-or-self 
type="node"/><child>foo</child></compose>

<!--
   //*
-->
<compose><root/><descendant-or-self type="node"/><child/></compose>


<!--
   //foo[@b]
-->
<compose>
   <root/>
   <descendant-or-self type="node" />
   <child>foo</child>
   <filter>
      <compose>
         <attribute>b</attribute>
      </compose>
   </filter>
</compose>

<!--
  @*
-->
<compose>
   <attribute/>
</compose>

<!--
  @text()
-->
<compose>
   <attribute type="text" />
</compose>

<!--
   processing-instruction('foo')
-->
<compose>
   <child type="processing-instruction">foo</child>
</compose>

<!--
  ..
-->
<compose>
   <parent />
</compose>

<!--
   /html:foo
-->
<compose>
   <root/>
   <child nsURI="URI:html_uri">foo</child>
</compose>

<!--
   *[@xlink:*]
-->
<compose>
   <child/>
   <filter>
      <compose>
         <attribute nsURI="URI:xlink" />
      </compose>
   </filter>
</compose>

</XEXPaths>
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