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"; } var_dump((array)$node);
Output for 5.0.0 - 5.3.29, 5.5.27 - 5.5.35, 5.6.11 - 7.1.0
Element is not emptyarray(1) { [0]=> string(10) "Some Value" }
Output for 5.4.0 - 5.5.26, 5.6.8 - 5.6.10
Element is emptyarray(0) { }
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/92fSI on line 13
Process exited with code 255.
Output for 4.4.2
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/92fSI on line 14
Process exited with code 255.
Output for 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/92fSI on line 13
Output for 4.3.0
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/sPdlp on line 13