(PHP 5 >= 5.1.3, PHP 7)
imap_savebody — Save a specific body section to a file
$part_number= "" [, int
$options= 0 ]] )
Saves a part or the whole body of the specified message.
An IMAP stream returned by imap_open().
The path to the saved file as a string, or a valid file descriptor returned by fopen().
The message number
The part number. It is a string of integers delimited by period which index into a body part list as per the IMAP4 specification
A bitmask with one or more of the following:
msg_numberis a UID
FT_PEEK- Do not set the \Seen flag if not already set
FT_INTERNAL- The return string is in internal format, will not canonicalize to CRLF.
TRUE on success or
FALSE on failure.