3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '<?xml version="1.0" encoding="UTF-8"?> <foo> <bar> <name>Frank</name> </bar> </foo>'; $xml = new SimpleXMLElement($str); print_r($xml->xpath("//foo/bar/name"));
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, 5.5.27 - 5.5.38, 5.6.11 - 5.6.30, 7.0.0 - 7.0.27, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.29, 8.2.0 - 8.2.23, 8.3.0 - 8.3.11
Array ( [0] => SimpleXMLElement Object ( [0] => Frank ) )
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.26, 5.6.0 - 5.6.10
Array ( [0] => SimpleXMLElement Object ( ) )
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/sZX7P on line 10
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/sZX7P on line 10
preferences:
77.16 ms | 408 KiB | 5 Q