3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 2: function incr(){ return $a++; } echo $a; echo incr(); ?>
Output for 5.3.0 - 5.4.29
Parse error: syntax error, unexpected ':' in /in/LrCmA on line 2
Process exited with code 255.