3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "start\n"; $x = htmlentities('a', ENT_COMPAT | ENT_HTML401,'US-ASCII'); echo "end\n";
Output for git.master, git.master_jit, rfc.property-hooks
start Warning: htmlentities(): Charset "US-ASCII" is not supported, assuming UTF-8 in /in/lrW1O on line 4 end

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:
47.33 ms | 401 KiB | 8 Q