3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = "/1asdfsafsadf/2asdfvzxcgdtgh/3/"; $paramArr = explode("/",$string); $first = array_key_exists('0',$paramArr) ? $paramArr[0] : '';
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0