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ICONV_MIME_DECODE_HEADERS(3) 1 ICONV_MIME_DECODE_HEADERS(3) iconv_mime_decode_headers - Decodes multiple MIMEheader fields at once SYNOPSIS
array iconv_mime_decode_headers (string $encoded_headers, [int $mode], [string $charset = ini_get("iconv.internal_encoding")]) DESCRIPTION
Decodes multiple MIME header fields at once. PARAMETERS
o $encoded_headers - The encoded headers, as a string. o $mode -$mode determines the behaviour in the event iconv_mime_decode_headers(3) encounters a malformed MIME header field. You can spec- ify any combination of the following bitmasks. Bitmasks acceptable to iconv_mime_decode_headers(3) +------+--------------------------------------+---+ |Value | | | | | | | | | Constant | | | | | | | | Description | | | | | | +------+--------------------------------------+---+ | 1 | | | | | | | | | ICONV_MIME_DECODE_STRICT | | | | | | | | If set, the given header is decoded | | | | in full conformance with the stan- | | | | dards 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_head- | | | | ers(3) attempts to ignore any gram- | | | | matical errors and continue to | | | | process a given header. | | | | | | +------+--------------------------------------+---+ o $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 an associative array that holds a whole set of MIME header fields specified by $encoded_headers on success, or FALSE if an error occurs during the decoding. Each key of the return value represents an individual field name and the corresponding element represents a field value. If more than one field of the same name are present, iconv_mime_decode_headers(3) automatically incorporates them into a numerically indexed array in the order of occurrence. EXAMPLES
Example #1 iconv_mime_decode_headers(3) example <?php $headers_string = <<<EOF Subject: =?UTF-8?B?UHLDvGZ1bmcgUHLDvGZ1bmc=?= To: example@example.com Date: Thu, 1 Jan 1970 00:00:00 +0000 Message-Id: <example@example.com> Received: from localhost (localhost [127.0.0.1]) by localhost with SMTP id example for <example@example.com>; Thu, 1 Jan 1970 00:00:00 +0000 (UTC) (envelope-from example-return-0000-example=example.com@example.com) Received: (qmail 0 invoked by uid 65534); 1 Thu 2003 00:00:00 +0000 EOF; $headers = iconv_mime_decode_headers($headers_string, 0, "ISO-8859-1"); print_r($headers); ?> The above example will output: Array ( [Subject] => Prufung Prufung [To] => example@example.com [Date] => Thu, 1 Jan 1970 00:00:00 +0000 [Message-Id] => <example@example.com> [Received] => Array ( [0] => from localhost (localhost [127.0.0.1]) by localhost with SMTP id example for <example@example.com>; Thu, 1 Jan 1970 00:00:00 +0000 (UTC) (envelope-from example-return-0000-example=example.com@example.com) [1] => (qmail 0 invoked by uid 65534); 1 Thu 2003 00:00:00 +0000 ) ) SEE ALSO
iconv_mime_decode(3), mb_decode_mimeheader(3), imap_mime_header_decode(3), imap_base64(3), imap_qprint(3). PHP Documentation Group ICONV_MIME_DECODE_HEADERS(3)
