protected function resetTransportDetails() {
        foreach($this->options as $op=>$junk){
            if(preg_match("#TransportDetails#",$op)){
                unset($this->options[$op]);
            }
        }
    }
protected function resetTransportDetails() {
        foreach($this->options as $op=>$junk){
            if(preg_match("#TransportDetails#",$op)){
                unset($this->options[$op]);
            }
        }
    }
protected function resetTransportDetails ( ) { foreach ( $ this -> options as $ op => $ junk ) { if ( preg_match ( "#TransportDetails#" , $ op ) ) { unset ( $ this -> options [ $ op ] ) ; } } }
Resets the transport detail parameters.

Since transport details are required, these parameters should not be removed
without replacing them, so this method is not public.
Resets the transport detail parameters .