ID: 50325 User updated by: winner5 at interia dot pl Reported By: winner5 at interia dot pl Status: Bogus Bug Type: DOM XML related Operating System: Linux PHP Version: 5.2.11 New Comment:
Thank you. In php guide actually there was an example without xmlns defined. My mistake. Previous Comments: ------------------------------------------------------------------------ [2009-11-30 10:19:12] rricha...@php.net Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php Default namespaces must always be registered. A prefix is required to use namespaces in xpath queries. Not a PHP issue ------------------------------------------------------------------------ [2009-11-29 14:40:11] winner5 at interia dot pl Description: ------------ DOMXPath do not find anything, like it should due to php.net online guide, it requires to registerNamespace in DOMXPath Reproduce code: --------------- <?php $dom = new DOMDocument(); $dom->loadXML('<?xml version="1.0" encoding="utf-8" standalone="no"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd";><html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" dir="ltr"><head><title>Title</title></head><body><div><div id="read"><p>This</p></div></div></body></html>'); header('Content-Type: application/xhtml+xml; charset="utf-8"'); $xpath = new DOMXPath($dom); $nodelist = $xpath->query('/html/body/div/d...@id=\'read\'][1]'); $root = $nodelist->item(0); $root->appendChild($dom->createElement('p', $root->nodeName)); print($dom->saveXML()); ?> Expected result: ---------------- Just the same as: <?php $dom = new DOMDocument(); $dom->loadXML('<?xml version="1.0" encoding="utf-8" standalone="no"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd";><html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" dir="ltr"><head><title>Title</title></head><body><div><div id="read"><p>This</p></div></div></body></html>'); header('Content-Type: application/xhtml+xml; charset="utf-8"'); $xpath = new DOMXPath($dom); $xpath->registerNamespace('x', $dom->documentElement->namespaceURI); $nodelist = $xpath->query('/x:html/x:body/x:div/x:d...@id=\'read\'][1]'); $root = $nodelist->item(0); $root->appendChild($dom->createElement('p', $root->nodeName)); print($dom->saveXML()); ?> Actual result: -------------- Fatal error: Call to a member function appendChild() on a non-object in ./index.php on line 10 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50325&edit=1
