imap_fetchheader
(PHP 4, PHP 5, PHP 7)
imap_fetchheader — Returns header for a message
Description
string imap_fetchheader ( resource $imap_stream , int $msg_number [, int $options = 0 ] )This function causes a fetch of the complete, unfiltered ? RFC2822 format header of the specified message.
Parameters
`imap_stream` An IMAP stream returned by imap_open().
msg_number
The message number
options
The possible options are:
FT_UID- Themsgnoargument is a UID
FT_INTERNAL- The return string is in "internal" format, without any attempt to canonicalize to CRLF newlines
FT_PREFETCHTEXT- The RFC822.TEXT should be pre-fetched at the same time. This avoids an extra RTT on an IMAP connection if a full message text is desired (e.g. in a "save to local file" operation)
Return Values
Returns the header of the specified message as a text string.
See Also
- imap_fetch_overview() - Read an overview of the information in the headers of the given message
← imap_fetchbody
imap_fetchmime →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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