3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $pizzaToppings = array('onion', 'tomato', 'cheese', 'anchovies', 'ham', 'pepperoni'); for($i=0;$i<=$pizzaToppings.length;$i++){ echo $pizzaToppings[$i]; } ?>
based on 1Y8IB
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant length - assumed 'length' in /in/pdR8B on line 3 Notice: Array to string conversion in /in/pdR8B on line 3 onion Notice: Use of undefined constant length - assumed 'length' in /in/pdR8B on line 3 Notice: Array to string conversion in /in/pdR8B on line 3
Output for 4.3.0 - 5.3.29
Notice: Use of undefined constant length - assumed 'length' in /in/pdR8B on line 3 onion Notice: Use of undefined constant length - assumed 'length' in /in/pdR8B on line 3