3v4l.org

run code in 300+ PHP versions simultaneously
<?php $finfo = new finfo(FILEINFO_MIME_TYPE); var_dump($finfo->buffer("<?\n\nclass A{}")); var_dump($finfo->buffer("<? class A{}")); var_dump($finfo->buffer("<?\tclass A{}")); var_dump($finfo->buffer("<?\n\rclass A{}"));
Output for git.master, git.master_jit, rfc.property-hooks
string(10) "text/x-c++" string(10) "text/plain" string(10) "text/plain" string(10) "text/x-c++"

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:
32.51 ms | 401 KiB | 8 Q