<?php
$foo = new stdClass();
$bar = 'bar';
$foo->$bar = array(); // works as expected
var_dump($foo);
$foo->$bar[] = 'baz'; // oops
- Output for 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- object(stdClass)#1 (1) {
["bar"]=>
array(0) {
}
}
- Output for 4.3.2 - 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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Fatal error: Cannot use [] for reading in /in/U1QAu on line 7
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot use [] for reading in /in/U1QAu on line 7
preferences:
327.21 ms | 401 KiB | 455 Q