Elemento ng <xsl:for-each> ng XSLT

XSLT 元素

Paglalarawan at Paggamit

Ang elemento <xsl:for-each> ay maaaring magpasok sa bawat node sa tinukoy na node set.

Mga gramatika

<xsl:for-each
select="expression">
  <!-- Content:(xsl:sort*,template) -->
</xsl:for-each>

Atribute

Atribute Halaga Paglalarawan
select expression Mga kinakailangan. Ang pinagmumulan ng mga naka-proseso na node set.

Egemplo

Mga Halimbawa 1

Bukas ang pagpasok ng bawat "cd" elemento, at gamitin ang <xsl:value-of> upang isulat ang bawat title at artist sa output:

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
<xsl:template match="/">
  <html>
  <body>
    <h2>My CD Collection</h2>
    <table border="1">
      <tr bgcolor="#9acd32">
        <th>Title</th>
        <th>Artist</th>
      </tr>
      <xsl:for-each select="catalog/cd">
      <tr>
        <td><xsl:value-of select="title"/></td>
        <td><xsl:value-of select="artist"/></td>
      </tr>
      </xsl:for-each>
    </table>
  </body>
  </html>
</xsl:template>
</xsl:stylesheet>

查看 XML 文件，查看 XSL 文件，查看结果。

Mga Halimbawa 2

Bukas ang pagpasok ng bawat "cd" elemento, at gamitin ang <xsl:value-of> upang isulat ang bawat title at artist sa output (ayon sa pagkakasunod-sunod ng artist):

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
<xsl:template match="/">
  <html>
  <body>
    <h2>My CD Collection</h2>
    <table border="1">
      <tr bgcolor="#9acd32">
        <th>Title</th>
        <th>Artist</th>
      </tr>
      <xsl:for-each select="catalog/cd">
      <xsl:sort select="artist"/>
      <tr>
        <td><xsl:value-of select="title"/></td>
        <td><xsl:value-of select="artist"/></td>
      </tr>
      </xsl:for-each>
    </table>
  </body>
  </html>
</xsl:template>
</xsl:stylesheet>

查看 XML 文件，查看 XSL 文件，查看结果。

XSLT 元素