3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "0x152"; //$strip_hex = '#[\\\]+(x)?[0-9a-f]{1,3}#i'; //$clean = preg_replace($strip_hex,'',$str); echo $str;
based on F0Jcm
Output for 4.3.0 - 7.2.0
0x152