3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $hex = "#ABCDEF"; if (ereg("^#", $hex)) $hex=substr($hex, 1); echo $hex; ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function ereg() in /in/7ZBHd:3 Stack trace: #0 {main} thrown in /in/7ZBHd on line 3
Process exited with code 255.
Output for 5.3.0 - 5.6.21
Deprecated: Function ereg() is deprecated in /in/7ZBHd on line 3 ABCDEF
Output for 4.3.0 - 5.2.17
ABCDEF