3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php error_reporting(E_ALL); $a = []; var_dump(isset($a['b']['c']))
Output for 5.4.0 - 5.4.8
Parse error: syntax error, unexpected end of file in /in/EaF3G on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.18
Parse error: syntax error, unexpected '[' in /in/EaF3G on line 3
Process exited with code 255.