3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = json_decode('{"id":[{"id":"217448625"},{"id":"177484962"},{"id":"575507011"},{"id":"162589600"},{"id":"339801850"},{"id":"806588415"},{"id":"442404184"},{"id":"107993689"}]}'); //print_r($array); echo $array[0]['id']; $i=0; foreach ($array as $element) $newArray[0] = $element[0]['id']; var_export($newArray);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Cannot use object of type stdClass as array in /in/Vgog4:6 Stack trace: #0 {main} thrown in /in/Vgog4 on line 6
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Cannot use object of type stdClass as array in /in/Vgog4 on line 6
Process exited with code 255.
preferences:
148.03 ms | 402 KiB | 197 Q