iconv_mime_decode
iconv_mime_decode
(PHP 5, PHP 7)
iconv_mime_decode — Decodes a MIME header field
Description
string iconv_mime_decode ( string $encoded_header [, int $mode = 0 [, string $charset = ini_get("iconv.internal_encoding") ]] )
Decodes a MIME header field.
Parameters
-
encoded_header
-
The encoded header, as a string.
-
mode
-
mode
determines the behaviour in the event iconv_mime_decode() encounters a malformed MIME header field. You can specify any combination of the following bitmasks.Bitmasks acceptable to iconv_mime_decode() Value Constant Description 1 ICONV_MIME_DECODE_STRICT If set, the given header is decoded in full conformance with the standards defined in » RFC2047. This option is disabled by default because there are a lot of broken mail user agents that don't follow the specification and don't produce correct MIME headers. 2 ICONV_MIME_DECODE_CONTINUE_ON_ERROR If set, iconv_mime_decode_headers() attempts to ignore any grammatical errors and continue to process a given header. -
charset
-
The optional
charset
parameter specifies the character set to represent the result by. If omitted, iconv.internal_encoding will be used.
Return Values
Returns a decoded MIME field on success, or FALSE
if an error occurs during the decoding.
Examples
Example #1 iconv_mime_decode() example
<?php // This yields "Subject: Prüfung Prüfung" echo iconv_mime_decode("Subject: =?UTF-8?B?UHLDvGZ1bmcgUHLDvGZ1bmc=?=", 0, "ISO-8859-1"); ?>
See Also
- iconv_mime_decode_headers() - Decodes multiple MIME header fields at once
- mb_decode_mimeheader() - Decode string in MIME header field
- imap_mime_header_decode() - Decode MIME header elements
- imap_base64() - Decode BASE64 encoded text
- imap_qprint() - Convert a quoted-printable string to an 8 bit string
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.iconv-mime-decode.php