3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <html> <head><title></title></head> <body> <CONTENT type="text"/> </body> </html> XML; $dom = new DOMDocument(); $dom->loadXML($xml); $c = $dom->createTextNode("<h1>heading</h1>"); echo $c->wholeText; $oldc = $dom->getElementsByTagName("CONTENT")->item(0); $oldc->parentNode->replaceChild($c,$oldc); echo $dom->saveHTML();
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
<h1>heading</h1><html> <head><title></title></head> <body> &lt;h1&gt;heading&lt;/h1&gt; </body> </html>
Output for 4.4.3 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/EIMg3 on line 14
Process exited with code 255.
Output for 4.4.2
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/EIMg3 on line 15
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/EIMg3 on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/EIMg3 on line 14
Process exited with code 255.
preferences:
257.45 ms | 401 KiB | 462 Q