<?php
$one = [
"one" => [
"rawr1" => "sweet1"
],
"two" => [
"rawr2" => "sweet2"
],
"three" => [
"rawr3" => "sweet3"
]
];
$keys = ["one", "three"];
var_dump(array_intersect_key($one, $keys))
- Output for 5.4.0 - 5.4.31
- Parse error: syntax error, unexpected end of file in /in/SfEeA on line 16
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28
- Parse error: syntax error, unexpected '[' in /in/SfEeA on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/SfEeA on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/SfEeA on line 3
Process exited with code 255.
preferences:
231.45 ms | 1386 KiB | 121 Q