Raleigh.ru - XSLT в примерах

Преобразование 1

Исходный XML

<source>

                  
<AAA name="top">
                        
     <BBB pos="1" val="bbb">11111</BBB>
                        
     <BBB>22222</BBB>
                  
</AAA>			
                   
<AAA name="bottom">
                         
     <BBB>33333</BBB>
                        
     <BBB>44444</BBB>
                  
</AAA>
                  
                  

</source>

Результат

<DIV>
   <B>generate-id(//AAA)	: </B>d0e3</DIV>
<DIV>
   <B>generate-id(//BBB)	: </B>d0e5</DIV>
<DIV>
   <B>generate-id(//AAA[1])	: </B>d0e3</DIV>
<DIV>
   <B>generate-id(//*[1])	: </B>d0e1</DIV>
<DIV>
   <B>generate-id(//xslTutorial/*[1])	: </B>
</DIV>

Представление HTML

generate-id(//AAA) : d0e3

generate-id(//BBB) : d0e5

generate-id(//AAA[1]) : d0e3

generate-id(//*[1]) : d0e1

generate-id(//xslTutorial/*[1]) :

Преобразование XSLT

<xsl:stylesheet version = '1.0' 
     xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>

                  
                  
<xsl:template match="/">
                  
     <DIV>
          <B>
               <xsl:text>generate-id(//AAA)	: </xsl:text>
          </B>
                  
          <xsl:value-of select="generate-id(//AAA) "/>
     </DIV>
                  
     <DIV>
          <B>
               <xsl:text>generate-id(//BBB)	: </xsl:text>
          </B>
                  
          <xsl:value-of select="generate-id(//BBB) "/>
     </DIV>
                  
     <DIV>
          <B>
               <xsl:text>generate-id(//AAA[1])	: </xsl:text>
          </B>
                  
          <xsl:value-of select="generate-id(//AAA[1]) "/>
     </DIV>
                  
     <DIV>
          <B>
               <xsl:text>generate-id(//*[1])	: </xsl:text>
          </B>
                  
          <xsl:value-of select="generate-id(//*[1]) "/>
     </DIV>
                  
     <DIV>
          <B>
               <xsl:text>generate-id(//xslTutorial/*[1])	: </xsl:text>
          </B>
                  
          <xsl:value-of select="generate-id(//xslTutorial/*[1]) "/>
     </DIV>
                  
</xsl:template>

                  

</xsl:stylesheet>

Преобразование 2

Исходный XML

<source>

                  
<AAA name="top">
                        
     <BBB pos="1" val="bbb">11111</BBB>
                        
     <BBB>22222</BBB>
                  
</AAA>			
                   
<AAA name="bottom">
                         
     <BBB>33333</BBB>
                        
     <BBB>44444</BBB>
                  
</AAA>
                  
                  

</source>

Результат

<source id="d0e1">

   <AAA id="d0e3" name="top">
      
      <BBB id="d0e5" pos="1" val="bbb">11111</BBB>
      
      <BBB id="d0e8">22222</BBB>

   </AAA>			
 
   <AAA id="d0e12" name="bottom">
       
      <BBB id="d0e14">33333</BBB>
      
      <BBB id="d0e17">44444</BBB>

   </AAA>


</source>

Представление HTML

11111 22222 33333 44444

Преобразование XSLT

<xsl:stylesheet version = '1.0' 
     xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>

                  
                  
<xsl:template match="*">
                  
     <xsl:copy>
                  
          <xsl:attribute name="id">
                  
               <xsl:value-of select="generate-id()"/>
                  
          </xsl:attribute>
                  
          <xsl:for-each select="@*">
                  
               <xsl:attribute name="{name()}">
                  
                    <xsl:value-of select="."/>
                  
               </xsl:attribute>
                  
          </xsl:for-each>
                  
          <xsl:apply-templates/>
                  
     </xsl:copy>
                  
                  
</xsl:template>

                  
                  

</xsl:stylesheet>