3v4l.org

run code in 300+ PHP versions simultaneously
<?php $addr = "http://www.example.com/?pk_lol=VAgin&utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut"; $pattern ="(utm_campaign=.[^&]+)?(utm_medium=.[^&]+)?(utm_source=.[^&]+)"; preg_match($pattern, $addr, $result); echo ">> ".$result[1]."\n"; echo $addr;
Output for git.master, git.master_jit
Warning: preg_match(): Unknown modifier '?' in /in/8fIZp on line 7 Warning: Trying to access array offset on value of type null in /in/8fIZp on line 9 >> http://www.example.com/?pk_lol=VAgin&utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut
Output for rfc.property-hooks
Warning: preg_match(): Unknown modifier '?' in /in/8fIZp on line 7 Warning: Trying to access array offset on null in /in/8fIZp on line 9 >> http://www.example.com/?pk_lol=VAgin&utm_campaign=printemps&utm_medium=e-mail&utm_source=newsletter1&utm_content=lien-en-haut

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
50.73 ms | 401 KiB | 8 Q