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<?php $list = array("A","B","C","D"); foreach ( $list as $var ) { print($list[$var]); } function item($list) { return current($list); } ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
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
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined index: A in /in/AMegI on line 6 Notice: Undefined index: B in /in/AMegI on line 6 Notice: Undefined index: C in /in/AMegI on line 6 Notice: Undefined index: D in /in/AMegI on line 6
Output for 7.3.32 - 7.3.33, 7.4.26
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined index: A in /in/AMegI on line 6 Notice: Undefined index: B in /in/AMegI on line 6 Notice: Undefined index: C in /in/AMegI on line 6 Notice: Undefined index: D in /in/AMegI on line 6
preferences:
287 ms | 402 KiB | 460 Q