3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $val = false isSet($val["bla"])
Output for 5.4.0 - 5.4.12
Parse error: syntax error, unexpected 'isSet' (T_ISSET) in /in/L8Dce on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.22
Parse error: syntax error, unexpected T_ISSET in /in/L8Dce on line 3
Process exited with code 255.