function Close($empty_trash = true)
	{
		if ($this->do_delete && $empty_trash) {imap_expunge($this->mbox);}
		
		imap_close($this->mbox);
	}
function Close($empty_trash = true)
	{
		if ($this->do_delete && $empty_trash) {imap_expunge($this->mbox);}
		
		imap_close($this->mbox);
	}
function Close ( $ empty_trash = true ) { if ( $ this -> do_delete && $ empty_trash ) { imap_expunge ( $ this -> mbox ) ; } imap_close ( $ this -> mbox ) ; }
Close the connection to the mail server

@param bool $empty_trash (default true) whether to empty the trash upon exit
Close the connection to the mail server