<?php
preg_match_all('/(10+(?=1))/', '1000101001', $matches);
var_dump($matches);
- Output for 7.0.0 - 7.0.20, 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 - 8.3.4, 8.3.6
- array(2) {
[0]=>
array(3) {
[0]=>
string(4) "1000"
[1]=>
string(2) "10"
[2]=>
string(3) "100"
}
[1]=>
array(3) {
[0]=>
string(4) "1000"
[1]=>
string(2) "10"
[2]=>
string(3) "100"
}
}
- 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
array(2) {
[0]=>
array(3) {
[0]=>
string(4) "1000"
[1]=>
string(2) "10"
[2]=>
string(3) "100"
}
[1]=>
array(3) {
[0]=>
string(4) "1000"
[1]=>
string(2) "10"
[2]=>
string(3) "100"
}
}
preferences:
159.35 ms | 402 KiB | 187 Q