3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $i = [1, 2, 3]; foreach($i as $x) { var_dump($i->valid()); var_dump($i->current()); }
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to a member function valid() on array in /in/oA6ZL:5 Stack trace: #0 {main} thrown in /in/oA6ZL on line 5
Process exited with code 255.
Output for 5.6.7 - 5.6.28
Fatal error: Call to a member function valid() on array in /in/oA6ZL on line 5
Process exited with code 255.
Output for 5.4.0 - 5.5.35
Fatal error: Call to a member function valid() on a non-object in /in/oA6ZL on line 5
Process exited with code 255.
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/oA6ZL on line 3
Process exited with code 255.