3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = <<<XML <xml> <medium val="idealo"> <source val=""> <campaign val=""> <lever3 val="comparateur-idealo" /> <lever2 val="comparateur" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> <medium val="partaenaire"> <source val=""> <campaign val=""> <lever3 val="partenariat" /> <lever2 val="partenariat" /> <lever1 val="trafic_gratuit" /> </campaign> </source> <source val="magasinauchan"> <campaign val=""> <lever3 val="partenaire_hypers" /> <lever2 val="partenaires_hypers" /> <lever1 val="hypers" /> </campaign> </source> </medium> </xml> XML; $xml = simplexml_load_string($str); $x = $xml->xpath("//campaign//"); foreach ($x as $elt){ echo "array(\"" . $x[$i][0]->attributes() . "\", \"" . $x[$i+1][0]->attributes() . "\", \"" . $x[$i+2][0]->attributes() . "\")," . "<br/>"; }
Output for 5.1.0 - 5.1.1, 5.1.3 - 5.6.28, 7.0.0 - 7.1.0
Warning: SimpleXMLElement::xpath(): Invalid expression in /in/W09X0 on line 34 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/W09X0 on line 34 Warning: Invalid argument supplied for foreach() in /in/W09X0 on line 36
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid argument supplied for foreach() in /in/W09X0 on line 38 XPath error : Invalid expression xmlXPathEval: evaluation failed
Output for 5.1.2
Warning: SimpleXMLElement::xpath(): Invalid expression in /in/W09X0 on line 35 Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in /in/W09X0 on line 35 Warning: Invalid argument supplied for foreach() in /in/W09X0 on line 37
Output for 5.0.0 - 5.0.5
Warning: Invalid expression in /in/W09X0 on line 34 Warning: xmlXPathEval: evaluation failed in /in/W09X0 on line 34 Warning: Invalid argument supplied for foreach() in /in/W09X0 on line 36
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: simplexml_load_string() in /in/W09X0 on line 32
Process exited with code 255.
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.4
Fatal error: Call to undefined function: simplexml_load_string() in /in/W09X0 on line 32
Process exited with code 255.
Output for 4.4.2
Fatal error: Call to undefined function: simplexml_load_string() in /in/W09X0 on line 33
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: simplexml_load_string() in /in/W09X0 on line 32