// pre-cache /images
intl = new Image(105,22)
intl.src = "/images/home_sn_intl.gif";
intlb = new Image(105,22)
intlb.src = "/images/home_sn_intlb.gif";
loads = new Image(105, 20);
loads.src = "/images/home_sn_loads.gif";
loadsb = new Image(105, 20);
loadsb.src = "/images/home_sn_loadsb.gif";
crstlog = new Image(105, 32);
crstlog.src = "/images/home_sn_crstlog.gif";
crstlogb = new Image(105, 32);
crstlogb.src = "/images/home_sn_crstlogb.gif";
trucks = new Image(105, 20);
trucks.src = "/images/home_sn_trucks.gif";
trucksb = new Image(105, 20);
trucksb.src = "/images/home_sn_trucksb.gif";
bids = new Image(105, 20);
bids.src = "/images/home_sn_bids.gif";
bidsb = new Image(105, 20);
bidsb.src = "/images/home_sn_bidsb.gif";
routes = new Image(105, 20);
routes.src = "/images/home_sn_routes.gif";
routesb = new Image(105, 20);
routesb.src= "/images/home_sn_routesb.gif";
contactus = new Image(105,20);
contactus.src = "/images/home_sn_contactus.gif";
contactusb = new Image(105, 20);
contactusb.src = "/images/home_sn_contactusb.gif";

// main site navigation and title rollovers
 function Activate(imgName) {
	        if (document.images) {
	           if (imgName != curPage) {
			   		document[imgName].src = '/images/home_sn_' + imgName + 'b.gif'
			   	//alert(document[imgName].src)
                    document.title.src = '/images/home_title_' + imgName + '.gif'
 	           }
        	}
    	}
		
 function DeActivate(imgName) {
        	if (document.images) {
            	if (imgName != curPage) {
		   		document[imgName].src = '/images/home_sn_' + imgName + '.gif';
                if (curPage == 'loads') {
                document.title.src = '/images/home_title_loads.gif';
                }
                if (curPage == 'trucks') {
                document.title.src = '/images/home_title_trucks.gif';                
                }
                if (curPage == 'bids') {
                document.title.src = '/images/home_title_bids.gif';
                }
                if (curPage == 'routes') {
                document.title.src = '/images/home_title_routes.gif';
                }
                if (curPage == 'agent') {
                document.title.src = '/images/home_title_agent.gif';
                }
                if (curPage == 'carrier') {
                document.title.src = '/images/home_title_carrier.gif';
                }
                if (curPage == 'customer') {
                document.title.src = '/images/home_title_customer.gif';
                }
                if (curPage == 'admin') {
                document.title.src = '/images/home_title_admin.gif';
                }
                if (curPage == 'profile') {
                document.title.src = '/images/home_title_profile.gif';
                }
                if (curPage == 'help') {
                document.title.src = '/images/home_title_home.gif';
                }
             	}
        	}
    	}
// subsite arrow rollover functions        
function showarrow(imgName) {
        if (document.images) {
        if (imgName != curPage) {
        if (imgName == "LOADS" || imgName == "TRUCKS" || imgName == "LANES" || imgName == "BIDS" || imgName == "ADMIN" || imgName == "COMPANY LIST") {        
        document[imgName].src = '/images/white_arrow.gif'
        }
        if (imgName == "POST" || imgName == "POST_UP_TO_10" || imgName == "POST_MULTI_CITIES" || imgName == "UPDATE_DELETE" || imgName == "ROLL_OVER" || imgName == "INSTANT" || imgName == "SS_MAP" || imgName == "DS_MAP" || imgName == "RADIUS_SPOINT" || imgName == "RADIUS_DUAL" || imgName == "RADIUS_DPOINT" || imgName == "SMDUAL" || imgName == "ALL" || imgName == "FLAT" || imgName == "VAN" || imgName == "REEFER" || imgName == "SPEC" || imgName == "DALL") {
        document[imgName].src = '/images/gold_arrow.gif'
        }
       }
      }
     } 
     
function hidearrow(imgName) {
        if (document.images) {
        if (imgName != curPage) {
         if (imgName == "LOADS" || imgName == "TRUCKS" || imgName == "LANES" || imgName == "BIDS" || imgName == "ADMIN" || imgName == "COMPANY LIST") {        
        document[imgName].src = '/images/gold_square.gif'
        }
        if (imgName == "POST" || imgName == "POST_UP_TO_10" || imgName == "POST_MULTI_CITIES" || imgName == "UPDATE_DELETE" || imgName == "ROLL_OVER" || imgName == "INSTANT" || imgName == "SS_MAP" || imgName == "DS_MAP" || imgName == "RADIUS_SPOINT" || imgName == "RADIUS_DUAL" || imgName == "RADIUS_DPOINT" || imgName == "SMDUAL" || imgName == "ALL" || imgName == "FLAT" || imgName == "VAN" || imgName == "REEFER" || imgName == "SPEC" || imgName == "DALL") {
        document[imgName].src = '/images/white_square.gif'
        }
       }
      }
     }