<?php
$subject = '512345678';
$failingPattern = '/^([3-5789]\d{8})$/x';
$result = preg_match($failingPattern , $subject, $groups, PREG_OFFSET_CAPTURE);
var_dump($result, $groups);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.3 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.4, 8.3.6
- int(1)
array(2) {
[0]=>
array(2) {
[0]=>
string(9) "512345678"
[1]=>
int(0)
}
[1]=>
array(2) {
[0]=>
string(9) "512345678"
[1]=>
int(0)
}
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
int(1)
array(2) {
[0]=>
array(2) {
[0]=>
string(9) "512345678"
[1]=>
int(0)
}
[1]=>
array(2) {
[0]=>
string(9) "512345678"
[1]=>
int(0)
}
}
- Output for 7.0.0 - 7.0.2
- int(0)
array(0) {
}
preferences:
179.54 ms | 401 KiB | 183 Q