<?php
$x = '/[^A-Za-z0-9 \r\n@£$¥èéùìòÇØøÅå\x\{0394\}\x\{03A6\}\x\{0393\}\x\{039B\}\x\{03A9\}\x\{03A0\}\x\{03A8\}\x\{03A3\}\x\{0398\}\x\{039E\}ÆæßÉ!"#$%&\'()*+,\-.\/:;<><=>?¡ÄÖÑܧ¿äöñüà^{}\\\[~\]|\x\{20AC\}]+/';
$data = 'asdf‘‼';
$tmp = [];
$result = preg_match_all($x,$data,$tmp,PREG_OFFSET_CAPTURE);
var_dump($result);
var_dump($tmp);
- Output for 7.1.6, 7.3.24 - 7.3.33, 7.4.12 - 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
- int(2)
array(1) {
[0]=>
array(2) {
[0]=>
array(2) {
[0]=>
string(2) "�"
[1]=>
int(4)
}
[1]=>
array(2) {
[0]=>
string(2) "�"
[1]=>
int(7)
}
}
}
preferences:
122.14 ms | 403 KiB | 115 Q