<?php
$array[0]['somekey'] = 'bla';
isset($array[0]['somekey']['someotherkey']) ? print array_key_exists($array[0]['somekey']['someotherkey']) : print 'NOT SET';
- Output for 5.0.0 - 5.0.2, 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 - 7.3.33, 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
- NOT SET
- Output for 5.3.0 - 5.3.29
- Warning: array_key_exists() expects exactly 2 parameters, 1 given in /in/Mq2tN on line 5
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Warning: Wrong parameter count for array_key_exists() in /in/Mq2tN on line 5
preferences:
272.91 ms | 402 KiB | 459 Q