3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $var="htmlentities"; function &lawl(){}; var_dump(get_resource_type($var),get_resource_type(&lawl));
Output for 5.4.0 - 5.4.21
Parse error: syntax error, unexpected ')', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/eXmRN on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected ')', expecting T_PAAMAYIM_NEKUDOTAYIM in /in/eXmRN on line 4
Process exited with code 255.