<?php
$pattern = "hello[/name/hello[/second]][/bye]";
if (preg_match_all('/\[((?:[^\[\]]*|(?R))*)\]/', $pattern, $matches))
{
print_r($matches);
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 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 - 7.1.20, 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 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- Array
(
[0] => Array
(
[0] => [/name/hello[/second]]
[1] => [/bye]
)
[1] => Array
(
[0] => /name/hello[/second]
[1] => /bye
)
)
preferences:
69.38 ms | 410 KiB | 5 Q