3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $html = "<html><meta http-equiv='content-type' content='text/html; charset=utf-8'><body><foo> <bar>bar</bar> bar</foo></body></html>"; $doc = new DOMDocument(); libxml_use_internal_errors(true); $doc->loadHTML($html); $xpath = new DOMXPath($doc); $foo = $xpath->query('//foo')->item(0); $bars = $xpath->query('./bar', $foo); echo (($bars->length == 1) ? 'PASS' : 'FAIL') . "\n"; echo ((get_class($bars->item(0)) == 'DOMElement') ? 'PASS' : 'FAIL') . "\n";
Output for 5.1.0 - 7.2.0
PASS PASS
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function libxml_use_internal_errors() in /in/u5STh on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/u5STh on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/u5STh on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/u5STh on line 8
Process exited with code 255.