<?php
var_dump(isset($a['asd']['fgh']));
$a['asd']['fgh'] = 'bla';
print_r($a);
- Output for 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
- bool(false)
Array
(
[asd] => Array
(
[fgh] => bla
)
)
preferences:
250.89 ms | 404 KiB | 375 Q