3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <html> <head><title></title></head> <body> <CONTENT/> </body> </html> XML; $dom = new DOMDocument(); $dom->loadXML($xml); $c = new DOMDocument(); $c->loadXML("<h1>heading</h1>"); $c = $dom->importNode($c->documentElement,true); $dom->insertBefore($c,$dom->getElementsByTagName("CONTENT")->item(0)); echo $dom->saveHTML();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught DOMException: Not Found Error in /in/FsbDt:15 Stack trace: #0 /in/FsbDt(15): DOMNode->insertBefore(Object(DOMElement), Object(DOMElement)) #1 {main} thrown in /in/FsbDt on line 15
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
60.59 ms | 401 KiB | 8 Q