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run code in 300+ PHP versions simultaneously
<?php $arr = array( array("PROPERTIES" => array(1122), "QUANTITY" => "11"), array("PROPERTIES" => array(1123), "QUANTITY" => "12") ); function getQuantityById($id) { foreach ($arr as $item) { if ($item["PROPERTIES"][0] == $id) return $item["QUEANTITY"]; } return null; } echo getQuantityById(1122);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Warning: Undefined variable $arr in /in/JvIGv on line 9 Warning: foreach() argument must be of type array|object, null given in /in/JvIGv on line 9
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: arr in /in/JvIGv on line 9 Warning: Invalid argument supplied for foreach() in /in/JvIGv on line 9
Output for 4.3.0 - 4.3.10, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 7.3.32 - 7.3.33
Warning: Invalid argument supplied for foreach() in /in/JvIGv on line 9
Output for 4.3.11
preferences:
231.74 ms | 401 KiB | 358 Q