3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $res = ' <rsp stat="fail" version="1.0"> <err code="1" msg="Invalid API key or user key"/> </rsp> '; $ret = simplexml_load_string($res); print($ret->err[0]->attributes()->code);
Output for 5.1.2 - 7.1.0
1
Output for 5.0.0 - 5.1.1
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/7ONki on line 9
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/7ONki on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/7ONki on line 9
Process exited with code 255.