imap_utf7_decode
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_utf7_decode — Decodes a modified UTF-7 encoded string
說明
imap_utf7_decode(string
$string): string|false Decodes modified UTF-7 string into ISO-8859-1 string.
This function is needed to decode mailbox names that contain certain characters which are not in range of printable ASCII characters.
參數
-
string A modified UTF-7 encoding string, as defined in » RFC 2060, section 5.1.3.
返回值
Returns a string that is encoded in ISO-8859-1 and consists of the same
sequence of characters in string, or false if string contains invalid modified UTF-7 sequence
or string contains a character that is not part of
ISO-8859-1 character set.
參見
- imap_utf7_encode() - Converts ISO-8859-1 string to modified UTF-7 text