3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $xml = <<<XML <?xml version="1.0"?> <a> <b> <c> <value>Some Value</value> </c> </b> </a> XML; $a = new SimpleXMLElement($xml); $nodes = $a->xpath('/a/b/c/value'); $node = $nodes[0]; if ($node) { echo "Element is not empty"; } else { echo "Element is empty"; }
Output for 5.0.0 - 5.3.29, 5.5.27 - 5.5.35, 5.6.11 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Element is not empty
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.4.0 - 5.5.26, 5.6.8 - 5.6.10
Element is empty
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/buVRE on line 13
Process exited with code 255.
Output for 4.4.2
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/buVRE on line 14
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/buVRE on line 13