3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dom = new \DOMDocument('1.0', 'UTF-8'); $root = $dom->createElement('root')->importNode(); $dom->appendChild($root); // expected to be TRUE, actually FALSE var_dump($root === $dom->documentElement);
based on BtbtL
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined method DOMElement::importNode() in /in/23p2Y:4 Stack trace: #0 {main} thrown in /in/23p2Y on line 4
Process exited with code 255.
Output for 5.3.0 - 5.6.28, hhvm-3.12.0
Fatal error: Call to undefined method DOMElement::importNode() in /in/23p2Y on line 4
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/23p2Y on line 3 Fatal error: Call to undefined method DOMElement::importNode() in /in/23p2Y on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/23p2Y on line 3 Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/23p2Y on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/23p2Y on line 3 Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/23p2Y on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/23p2Y on line 3 Parse error: parse error in /in/23p2Y on line 4
Process exited with code 255.