3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a1 = array(1,2,3,4,5); $a2 = array(10,20,30,40,50); foreach($a1 as &$value){ // nop } foreach($a2 as &$value){ // nop } var_export($a1, $a2);
based on 7hTWL