imap_delete

 bool imap_delete ( resource $imap_stream , int $msg_number [, int $options = 0 ] ) 

説明

Marks messages listed in msg_number for deletion. Messages marked for deletion will stay in the mailbox until either imap_expunge() is called or imap_close() is called with the optional parameter CL_EXPUNGE.

戻り値

Returns TRUE.