3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $cool = 3 $cool = 0.$cool echo $cool;
Output for 5.4.0 - 5.5.11
Parse error: syntax error, unexpected '$cool' (T_VARIABLE) in /in/hpdvZ on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/hpdvZ on line 3
Process exited with code 255.