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registerphpfunctions.xml
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registerphpfunctions.xml
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<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 1d574504ad4c2a183f6f858694b35168af23de46 Maintainer: yannick Status: ready -->
<!-- Reviewed: yes -->
<refentry xml:id="xsltprocessor.registerphpfunctions" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>XSLTProcessor::registerPHPFunctions</refname>
<refpurpose>Active l'utilisation de PHP dans les feuilles de styles XSLT</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis role="XSLTProcessor">
<modifier>public</modifier> <type>void</type><methodname>XSLTProcessor::registerPHPFunctions</methodname>
<methodparam choice="opt"><type class="union"><type>array</type><type>string</type><type>null</type></type><parameter>functions</parameter><initializer>&null;</initializer></methodparam>
</methodsynopsis>
<para>
Cette méthode permet d'utiliser les fonctions PHP en tant que fonctions
XSLT dans les feuilles de style XSL.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>functions</parameter></term>
<listitem>
<para>
Utilisez ce paramètre pour restreindre les fonctions PHP accessibles
depuis XSLT.
</para>
<para>
Ce paramètre peut être une chaîne (le nom d'une fonction) ou un tableau
de noms de fonctions.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.void;
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>Appel d'une fonction PHP depuis une feuille de style</title>
<programlisting role="php">
<![CDATA[
<?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 = new DOMDocument();
$xmldoc->loadXML($xml);
$xsldoc = new DOMDocument();
$xsldoc->loadXML($xsl);
$proc = new XSLTProcessor();
$proc->registerPHPFunctions();
$proc->importStyleSheet($xsldoc);
echo $proc->transformToXML($xmldoc);
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->