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] : ''; echo $first;
Output for 4.3.0 - 7.1.0