if (document.images) {
			var topmn_new_cars_on = new Image();
			topmn_new_cars_on.src = "http://67.19.219.145/images/topmenu/topmn_new_cars_on.gif";
			var topmn_new_cars_off = new Image();
			topmn_new_cars_off.src = "http://67.19.219.145/images/topmenu/topmn_new_cars_off.gif";
	
			var topmn_used_cars_on = new Image();
			topmn_used_cars_on.src =  "http://67.19.219.145/images/topmenu/topmn_used_cars_on.gif";
			var topmn_used_cars_off = new Image();
			topmn_used_cars_off.src = "http://67.19.219.145/images/topmenu/topmn_used_cars_off.gif";
	
			var topmn_leasing_on = new Image();
			topmn_leasing_on.src =  "http://67.19.219.145/images/topmenu/topmn_leasing_on.gif";
			var topmn_leasing_off = new Image();
			topmn_leasing_off.src = "http://67.19.219.145/images/topmenu/topmn_leasing_off.gif";
	
			var topmn_service_on = new Image();
			topmn_service_on.src =  "http://67.19.219.145/images/topmenu/topmn_service_on.gif";
			var topmn_service_off = new Image();
			topmn_service_off.src = "http://67.19.219.145/images/topmenu/topmn_service_off.gif";
			
			var topmn_parts_accessories_on = new Image();
			topmn_parts_accessories_on.src =  "http://67.19.219.145/images/topmenu/topmn_parts_accessories_on.gif";
			var topmn_parts_accessories_off = new Image();
			topmn_parts_accessories_off.src = "http://67.19.219.145/images/topmenu/topmn_parts_accessories_off.gif";
	
			var topmn_whatsnew_on = new Image();
			topmn_whatsnew_on.src =  "http://67.19.219.145/images/topmenu/topmn_whatsnew_on.gif";
			var topmn_whatsnew_off = new Image();
			topmn_whatsnew_off.src = "http://67.19.219.145/images/topmenu/topmn_whatsnew_off.gif";
	
			var topmn_careers_on = new Image();
			topmn_careers_on.src =  "http://67.19.219.145/images/topmenu/topmn_careers_on.gif";
			var topmn_careers_off = new Image();
			topmn_careers_off.src = "http://67.19.219.145/images/topmenu/topmn_careers_off.gif";
	
			var topmn_contactus_on = new Image();
			topmn_contactus_on.src =  "http://67.19.219.145/images/topmenu/topmn_contactus_on.gif";
			var topmn_contactus_off = new Image();
			topmn_contactus_off.src = "http://67.19.219.145/images/topmenu/topmn_contactus_off.gif";
	}
		
	function act(imgName) {
            if (document.images) 
              document[imgName].src = eval(imgName + '_on.src')
          }

    function inact(imgName) {
            if (document.images)
              document[imgName].src = eval(imgName + '_off.src')
          }