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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array(1, 2, 3); foreach ($a as $i) { var_dump(current($a)); }
Output for 4.3.0 - 4.4.0, 4.4.2 - 5.2.3, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
int(1) int(1) int(1)
Output for 5.2.4 - 5.6.28
int(2) int(2) int(2)
Output for 4.4.1
int(2) int(3) bool(false)