3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php mb_internal_encoding('cp1251'); echo 'Subject: ', mb_decode_mimeheader('=?ISO-8859-1?B?0JTQvtCx0LDQstC70LXQvSDQvdC+0LLRi9C5INC60L4=?= =?ISO-8859-1?B?0LzQvNC10L3RgtCw0YDQuNC5INC6INCy0L7Qv9GA0L7RgdGDINA=?= =?ISO-8859-1?B?vdCwIENyZWRpdENhcmRzT25saW5lLnJ1?=');
based on ZOZad
Output for 4.3.4 - 7.1.0
Subject: ?????�?�???�?�?? ?????????? ?????????�?????�?????? ?? ?????????????? ???� CreditCardsOnline.ru
Output for 4.3.2 - 4.3.3
Warning: mb_internal_encoding(): Unknown encoding "cp1251" in /in/8R1Rc on line 3 Subject: Добавлен новый комментарий к вопросу на CreditCardsOnline.ru
Output for 4.3.0 - 4.3.1
Warning: mb_internal_encoding() [http://www.php.net/function.mb-internal-encoding]: Unknown encoding "cp1251" in /in/8R1Rc on line 3 Subject: Добавлен новый комментарий к вопросу на CreditCardsOnline.ru