3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tpa = 'shop_dummy-76--30574986-1cc0-47d3-9108-0f40aa6648e9'; $arr = explode('-', $tpa, 4); var_dump($arr);
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, 5.5.0 - 5.5.38, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
array(4) { [0]=> string(10) "shop_dummy" [1]=> string(2) "76" [2]=> string(0) "" [3]=> string(36) "30574986-1cc0-47d3-9108-0f40aa6648e9" }

preferences:
285.3 ms | 406 KiB | 456 Q