function rollover_veh(id, type) {
	if(type == "over") {
		document.getElementById('p_menuVehTxt_'+id).style.visibility='visible';
		document.getElementById('menuVeh_'+id).style.backgroundColor='#333';
	} else {
		document.getElementById('p_menuVehTxt_'+id).style.visibility='hidden';
		document.getElementById('menuVeh_'+id).style.backgroundColor='transparent';
	}
}