12 December 2023

"Content-Transfer-Encoding: 8Bit" is a header used in email messages to indicate the type of encoding used for the content. If you're trying to decode a message with this encoding, you'll need to know the context in which it was encoded. Typically, the content itself might be encoded using base64 or another encoding method.

Source code viewer
  1. $str = 'VGhpcyBpcyBhbiBlbmNvZGVkIHN0cmluZw==';
  2. echo base64_decode($str);
Programming Language: PHP