3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $i = 0; $foo = "bar"; {$foo.$i} = "hello"; var_dump($bar0);
Output for 5.3.0 - 5.5.12
Parse error: syntax error, unexpected '}' in /in/1bO6H on line 6
Process exited with code 255.