3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = array("A","B","C","D"); foreach ( $list as $var ) { print($list[$var]); } function item($list) { return current($list); } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key "A" in /in/AMegI on line 6 Warning: Undefined array key "B" in /in/AMegI on line 6 Warning: Undefined array key "C" in /in/AMegI on line 6 Warning: Undefined array key "D" in /in/AMegI on line 6

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