imap_utf7_encode
(PHP 4, PHP 5)
imap_utf7_encode — Converts ISO-8859-1 string to modified UTF-7 text
Description
   string imap_utf7_encode
    ( string $data
   )
  Converts data to modified UTF-7 text.
This is needed to encode mailbox names that contain certain characters which are not in range of printable ASCII characters.
Parameters
- data
- 
      An ISO-8859-1 string. 
Return Values
Returns data encoded with the modified UTF-7 encoding as defined in » RFC 2060, section 5.1.3 (original UTF-7 was defined in » RFC1642).