<?php
$replace = array(
'/</',
'/>/',
'/*/',
'/!/',
'/;/',
'/#/',
'/(/',
'/)/',
'/@/',
'/|/',
'/[/',
'/]/',
'/}/',
'/{/',
'/$/'
);
$e = array_fill(0, count($replace), '');
var_dump($e);
print preg_replace( $replace, $e, 'ls; ${}[]@()#!*<asdlad>' );
- Output for 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 - 8.3.7
- array(15) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
}
Warning: preg_replace(): Compilation failed: quantifier does not follow a repeatable item at offset 0 in /in/nGJYc on line 21
- Output for 5.2.5 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- array(15) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
}
Warning: preg_replace(): Compilation failed: nothing to repeat at offset 0 in /in/nGJYc on line 21
- Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
- array(15) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
}
Warning: preg_replace(): Compilation failed: nothing to repeat at offset 0 in /in/nGJYc on line 21
Warning: preg_replace(): Compilation failed: missing ) at offset 1 in /in/nGJYc on line 21
Warning: preg_replace(): Compilation failed: unmatched parentheses at offset 0 in /in/nGJYc on line 21
Warning: preg_replace(): Compilation failed: missing terminating ] for character class at offset 1 in /in/nGJYc on line 21
ls $[()*asdlad
- Output for 4.3.0 - 4.3.10
- array(15) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(0) ""
[3]=>
string(0) ""
[4]=>
string(0) ""
[5]=>
string(0) ""
[6]=>
string(0) ""
[7]=>
string(0) ""
[8]=>
string(0) ""
[9]=>
string(0) ""
[10]=>
string(0) ""
[11]=>
string(0) ""
[12]=>
string(0) ""
[13]=>
string(0) ""
[14]=>
string(0) ""
}
Warning: Compilation failed: nothing to repeat at offset 0 in /in/nGJYc on line 21
Warning: Compilation failed: missing ) at offset 1 in /in/nGJYc on line 21
Warning: Compilation failed: unmatched parentheses at offset 0 in /in/nGJYc on line 21
Warning: Compilation failed: missing terminating ] for character class at offset 1 in /in/nGJYc on line 21
ls $[()*asdlad
preferences:
233.23 ms | 403 KiB | 355 Q