3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/^(?:\d+\n)?.*\h+-->\h+[0-5]{2}:.*$/m'; $str = '1 00:00:04,019 --> 00:00:07,299 line1 line2 2 00:00:07,414 --> 00:00:09,155 line1 00:00:09,276 --> 00:00:11,429 line1 00:00:11,549 --> 00:00:14,874 line1 line2 '; preg_match_all($re, $str, $matches); $matches = array_map("trim" , $matches[0]); print_r($matches);
Output for 7.1.25 - 7.1.28, 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] => 1 00:00:04,019 --> 00:00:07,299 [1] => 2 00:00:07,414 --> 00:00:09,155 [2] => 00:00:09,276 --> 00:00:11,429 [3] => 00:00:11,549 --> 00:00:14,874 )
preferences:
120.59 ms | 403 KiB | 166 Q