note 99032 added to domxpath.query

From: Date: Fri, 23 Jul 2010 12:21:30 +0000
Subject: note 99032 added to domxpath.query
Groups: php.notes 
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Further to the comments below about documents with default namespaces, the following function tweaks your XPath expression for you: <?php function xpath(DOMNode $node, $path) { $defaultns = 'defaultns'; $xpath = new DOMXPath($node->ownerDocument); if (null !== $node->namespaceURI) { $xpath->registerNamespace($defaultns, $node->namespaceURI); $path = preg_replace('#(::|/\s*|\A)(?![/@].+?|[a-z\-]+::)#', '$1' . $defaultns . ':$2', $path); } return $xpath->query($path, $node); } ?> ---- Server IP: 92.48.74.199 Probable Submitter: 193.36.79.207 ---- Manual Page -- http://www.php.net/manual/en/domxpath.query.php Edit -- https://master.php.net/note/edit/99032 Del: integrated -- https://master.php.net/note/delete/99032/integrated Del: useless -- https://master.php.net/note/delete/99032/useless Del: bad code -- https://master.php.net/note/delete/99032/bad+code Del: spam -- https://master.php.net/note/delete/99032/spam Del: non-english -- https://master.php.net/note/delete/99032/non-english Del: in docs -- https://master.php.net/note/delete/99032/in+docs Del: other reasons-- https://master.php.net/note/delete/99032 Reject -- https://master.php.net/note/reject/99032 Search -- https://master.php.net/manage/user-notes.php

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