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XSLTProcessor->registerPHPFunctions()

(no version information, might be only in CVS)

XSLTProcessor->registerPHPFunctions() -- Enables the ability to use PHP functions as XSLT functions

Descrizione

class XSLTProcessor {

void registerPHPFunctions ( [mixed restrict] )

}

This method enables the ability to use PHP functions as XSLT functions within XSL stylesheets.

Elenco dei parametri

restrict

Use this parameter to only allow certain functions to be called from XSLT.

This parameter can be either a string (a function name) or an array of functions.

Valori restituiti

No value is returned.

Esempi

Esempio 1. Simple PHP Function call from a stylesheet

<?php
$xml = <<<EOB
<allusers>
 <user>
  <uid>bob</uid>
 </user>
 <user>
  <uid>joe</uid>
 </user>
</allusers>
EOB;
$xsl = <<<EOB
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" 
     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
     xmlns:php="http://php.net/xsl">
<xsl:output method="html" encoding="utf-8" indent="yes"/>
 <xsl:template match="allusers">
  <html><body>
    <h2>Users</h2>
    <table>
    <xsl:for-each select="user">
      <tr><td>
        <xsl:value-of
             select="php:function('ucfirst',string(uid))"/>
      </td></tr>
    </xsl:for-each>
    </table>
  </body></html>
 </xsl:template>
</xsl:stylesheet>
EOB;
$xmldoc = DOMDocument::loadXML($xml);
$xsldoc = DOMDocument::loadXML($xsl);

$proc = new XSLTProcessor();
$proc->registerPHPFunctions();
$proc->importStyleSheet($xsldoc);
echo $proc->transformToXML($xmldoc);
?>

Log delle modifiche

VersioneDescrizione
5.1.0 The restrict parameter was added.



IndietroPartenzaAvanti
XSLTProcessor->importStylesheet()RisaliXSLTProcessor->removeParameter()