3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $who = 'rejuvenair.com/?utm_source=google&utm_medium=cpc&utm_term=oxygen+facial&utm_content=coupon&utm_campaign=discount'; $refer = parse_url($who); parse_str($refer['query'],$utm); echo $utm['medium']; echo $utm['term']; ?>
Output for 5.3.0 - 7.1.0
Notice: Undefined index: medium in /in/o17Nt on line 5 Notice: Undefined index: term in /in/o17Nt on line 6
Output for 4.3.0 - 5.2.17
Notice: Undefined index: medium in /in/o17Nt on line 5 Notice: Undefined index: term in /in/o17Nt on line 6