3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump( mb_encode_mimeheader( mb_convert_encoding( "あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやいゆえよらりるれろわゐうゑをん", "ISO-2022-JP", "UTF-8" ), "ISO-2022-JP" ) );
Output for git.master, git.master_jit, rfc.property-hooks
string(204) "=?ISO-2022-JP?B?GyRCJCIkJCQmJCgkKiQrJC0kLyQxJDMkNSQ3JDkkOyQ9JD8kQSREJEYk?= =?ISO-2022-JP?B?SCRKJEskTCRNJE4kTyRSJFUkWCRbJF4kXyRgJGEkYiRkJCQkZiQoJGgk?= =?ISO-2022-JP?B?aSRqJGskbCRtJG8kcCQmJHEkciRzGyhC?="

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:
82.11 ms | 1139 KiB | 4 Q