cvs: phpdoc /en/reference/xsl/functions xsl-xsltprocessor-register-php-functions.xml

rasmus Wed Feb 22 23:38:31 2006 UTC Modified files: /phpdoc/en/reference/xsl/functions xsl-xsltprocessor-register-php-functions.xml Log: Add an example here http://cvs.php.net/viewcvs.cgi/phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml?r1=1.5&r2=1.6&diff_format=u Index: phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml diff -u phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml:1.5 phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml:1.6 --- phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml:1.5 Wed Apr 6 15:34:59 2005 +++ phpdoc/en/reference/xsl/functions/xsl-xsltprocessor-register-php-functions.xml Wed Feb 22 23:38:31 2006 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.5 $ --> +<!-- $Revision: 1.6 $ --> <refentry id="function.xsl-xsltprocessor-register-php-functions"> <refnamediv> <refname>XSLTProcessor->registerPHPFunctions()</refname> @@ -46,6 +46,54 @@ &return.void; </para> </refsect1> + <refsect1 role="examples"> + &reftitle.examples; + <para> + <example> + <title>Simple PHP Function call from a stylesheet</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; +$xmldoc = DOMDocument::loadXML($xml); +$xsldoc = DOMDocument::loadXML($xsl); + +$proc = new XSLTProcessor(); +$proc->registerPHPFunctions(); +$proc->importStyleSheet($xsldoc); +echo $proc->transformToXML($xmldoc); +?>]]></programlisting> + </example> + </para> + </refsect1> <refsect1 role="changelog"> &reftitle.changelog; <para>