<?php
$remove = array(
"Remove Me", "Delete this",
);
$haystack = array(
"Data",
"Ddddata",
"Remove Me",
"Delete this",
"Foo",
"Bar",
"Don't Remove this",
);
var_dump(array_filter($haystack, function($e) use ($remove) { return !in_array($e, $remove); }));
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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
- array(5) {
[0]=>
string(4) "Data"
[1]=>
string(7) "Ddddata"
[4]=>
string(3) "Foo"
[5]=>
string(3) "Bar"
[6]=>
string(17) "Don't Remove this"
}
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/SP0RR on line 17
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 T_FUNCTION in /in/SP0RR on line 17
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/SP0RR on line 17
Process exited with code 255.
preferences:
334.47 ms | 401 KiB | 424 Q