- Output for 7.1.25 - 7.1.30, 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 - 8.2.19, 8.3.0 - 8.3.7
- Array ( [0] => 1010 [1] => 1010 [2] => 1 )
<?php
$subject = "101010101";
$pattern = "/[01]{1,4}/";
$blocks = preg_match_all ($pattern, $subject, $matches);
print_r($matches[0]);