<?php
error_reporting(-1); // show all possible errors
$arr = null;
$arr['i'] = $arr['i'] + 1; // No error
var_dump($arr);
- Output for 8.3.0 - 8.3.7
- Warning: Trying to access array offset on null in /in/cM8YN on line 7
array(1) {
["i"]=>
int(1)
}
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
- Warning: Trying to access array offset on value of type null in /in/cM8YN on line 7
array(1) {
["i"]=>
int(1)
}
- Output for 7.4.0 - 7.4.33
- Notice: Trying to access array offset on value of type null in /in/cM8YN on line 7
array(1) {
["i"]=>
int(1)
}
- Output for 4.3.0 - 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 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 7.3.33
- array(1) {
["i"]=>
int(1)
}
preferences:
206.24 ms | 405 KiB | 352 Q