3v4l.org

run code in 500+ PHP versions simultaneously
<?php $price = "$1,234,567.223"; preg_match('/([\d\.,]+)/',$price,$match); Var_dump($match);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(2) { [0]=> string(13) "1,234,567.223" [1]=> string(13) "1,234,567.223" }
preferences:
110.36 ms | 1947 KiB | 4 Q