Description
string 
imap_body ( resource imap_stream, int msg_number [, int options] )
     imap_body() returns the body of the message,
     numbered msg_number in the current
     mailbox. 
    
     The optional options are a bit mask
     with one or more of the following:
     
- 
        FT_UID - The msg_number is 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.
        
     imap_body() will only return a verbatim copy of the 
     message body. To extract single parts of a multipart MIME-encoded 
     message you have to use imap_fetchstructure() to
     analyze its structure and imap_fetchbody() to
     extract a copy of a single body component.