note 105815 added to book.dom

Here is a fast innerHTML function that returns the result without iterating over child nodes. <?php function innerHTML($el) { $doc = new DOMDocument(); $doc->appendChild($doc->importNode($el, TRUE)); $html = trim($doc->saveHTML()); $tag = $el->nodeName; return preg_replace('@^<' . $tag . '[^>]*>|</' . $tag . '>$@', '', $html); } ?> Example <?php $doc = new DOMDocument(); // A corrupt HTML string $doc->loadHTML('<HTML><A HREF="ss">asd</A>'); $body = $doc->getElementsByTagName('body')->item(0); print htmlspecialchars(innerHTML($body)); // Prints <a href="ss">asd</a> ?> ---- Server IP: 69.147.83.197 Probable Submitter: 78.165.127.50 ---- Manual Page -- http://www.php.net/manual/en/book.dom.php Edit -- https://master.php.net/note/edit/105815 Del: integrated -- https://master.php.net/note/delete/105815/integrated Del: useless -- https://master.php.net/note/delete/105815/useless Del: bad code -- https://master.php.net/note/delete/105815/bad+code Del: spam -- https://master.php.net/note/delete/105815/spam Del: non-english -- https://master.php.net/note/delete/105815/non-english Del: in docs -- https://master.php.net/note/delete/105815/in+docs Del: other reasons-- https://master.php.net/note/delete/105815 Reject -- https://master.php.net/note/reject/105815 Search -- https://master.php.net/manage/user-notes.php