3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php ini_set('error_reporting',PHP_INT_MAX-1); $xml=<<<EOF <?xml version="1.0"?> <test/> EOF; $xsd=<<<EOF <?xml version="1.0"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:include schemaLocation="nonexistent.xsd"/> <xs:element name="test"/> </xs:schema> EOF; libxml_set_external_entity_loader(function($p,$s,$c) { var_dump($p,$s,$c); die(); }); $dom=new DOMDocument($xml); var_dump($dom->schemaValidateSource($xsd));
based on u5RkT
Output for 5.4.0 - 5.6.38, 7.1.22 - 7.1.25, 7.2.10 - 7.3.1
NULL string(15) "nonexistent.xsd" array(4) { ["directory"]=> NULL ["intSubName"]=> NULL ["extSubURI"]=> NULL ["extSubSystem"]=> NULL }
Output for 7.0.0 - 7.1.21, 7.2.0 - 7.2.9
Notice: Undefined variable: p in /in/9endu on line 17 NULL string(15) "nonexistent.xsd" array(4) { ["directory"]=> NULL ["intSubName"]=> NULL ["extSubURI"]=> NULL ["extSubSystem"]=> NULL }
Output for hhvm-3.22.0
Fatal error: Uncaught Error: Call to undefined function libxml_set_external_entity_loader() in /in/9endu:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.11.1 - 3.21.3
Fatal error: Uncaught Error: Call to undefined function libxml_set_external_entity_loader() in /in/9endu:19 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.3.0 - 5.3.29, hhvm-3.10.1

Process exited with code 255.
Output for 4.4.3 - 4.4.9, 5.1.0 - 5.1.1, 5.1.3 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/9endu on line 16
Process exited with code 255.
Output for 4.4.2, 5.1.2
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/9endu on line 18
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/9endu on line 16
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/9endu on line 16
Process exited with code 255.