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I have the following PHP code, but it's not working. I don't see any errors, but maybe I'm just blind. I'm running this on PHP 5.3.1. <?php $xsl_string = <<<HEREDOC <?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet version="1.0" xmlns="http://www.w3.org/1999/xhtml" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common" extension-element-prefixes="exsl"> <xsl:template match="/"> <p>Hello world</p> <xsl:variable name="person"> <firstname>Foo</firstname> <lastname>Bar</lastname> <email>test@example.com</email> </xsl:variable> <xsl:value-of select="exsl:node-set(\$person)/email"/> </xsl:template> </xsl:stylesheet> HEREDOC; $xml_dom = new DOMDocument("1.0", "utf-8"); $xml_dom->appendChild($xml_dom->createElement("dummy")); $xsl_dom = new DOMDocument(); $xsl_dom->loadXML($xsl_string); $xsl_processor = new XSLTProcessor(); $xsl_processor->importStyleSheet($xsl_dom); echo $xsl_processor->transformToXML($xml_dom); ?> This code should output "Hello world" followed by "test@example.com", but the e-mail portion doesn't appear. Any idea what's wrong? -Geoffrey Lee

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