public function removeHeader($header)
    {
        if (Horde_String::lower($header) === 'bcc') {
            unset($this->_bcc);
        } else {
            $this->_headers->removeHeader($header);
        }
    }
public function removeHeader($header)
    {
        if (Horde_String::lower($header) === 'bcc') {
            unset($this->_bcc);
        } else {
            $this->_headers->removeHeader($header);
        }
    }
public function removeHeader ( $ header ) { if ( Horde_String :: lower ( $ header ) === 'bcc' ) { unset ( $ this -> _bcc ) ; } else { $ this -> _headers -> removeHeader ( $ header ) ; } }
Removes a message header.

@param string $header  The header name.
Removes a message header .