Raleigh.ru - XSLT в примерах

Преобразование 1

Исходный XML

<source>

                  
<P>
                  
     <text>Normalized text</text>
                  
     <text>Sequences   of      whitespace characters</text>
                  
     <text>    Leading and trailing whitespace.    </text>
                  
</P>
                  

</source>

Результат

<TABLE>
   <TR>
      <TH colspan="4">Normalized text</TH>
   </TR>
   <TR>
      <TD>Starting length:</TD>
      <TD>15</TD>
      <TD>Normalized length:</TD>
      <TD>15</TD>
   </TR>
   <TR>
      <TH colspan="4">Sequences   of      whitespace characters</TH>
   </TR>
   <TR>
      <TD>Starting length:</TD>
      <TD>41</TD>
      <TD>Normalized length:</TD>
      <TD>34</TD>
   </TR>
   <TR>
      <TH colspan="4">    Leading and trailing whitespace.    </TH>
   </TR>
   <TR>
      <TD>Starting length:</TD>
      <TD>40</TD>
      <TD>Normalized length:</TD>
      <TD>32</TD>
   </TR>
</TABLE>

Представление HTML

Normalized text
Starting length:	15	Normalized length:	15
Sequences of whitespace characters
Starting length:	41	Normalized length:	34
Leading and trailing whitespace.
Starting length:	40	Normalized length:	32

Преобразование XSLT

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

                  
<xsl:template match="/">
                  
     <TABLE>
                  
          <xsl:for-each select="//text">
                  
               <TR>
                    <TH colspan="4">
                  
                         <xsl:value-of select="."/>
                    </TH>
               </TR>
                  
               <TR>
                  
                    <TD>Starting length:</TD>
                  
                    <TD>
                         <xsl:value-of select="string-length(.)"/>
                    </TD>
                  
                    <TD>Normalized length:</TD>
                  
                    <TD>
                         <xsl:value-of select="string-length(normalize-space(.))"/>
                    </TD>
                  
               </TR>
                  
          </xsl:for-each>
                  
     </TABLE>
                  
</xsl:template>

                  

</xsl:stylesheet>