// JavaScript Document : just comment out the one that is inactive/uncomment the active....
var imgDir = "/images/";
//var imgDir = "/dev/mcu/prototype/images/";

sfHover = function() {
	//this is newly written, Jan 19, due to Errors with the original solution
		linkList = new Array("about","join","homeBanking","checking","homeLoans","autoCenter","creditCards","rates","resources","ask");	
	
	for(var a=0;a<linkList.length;a++) {
		li = linkList[a];
		liboy = document.getElementById(li);	
		liboy.onmouseover=function() {
			this.className+=" sfhover";
			lin = this.id;
			//alert("lin is "+lin+" and li is "+li);
			swapper = imgDir+"navProds/"+lin+"_ro.gif";
			document.getElementById(lin+"_img").src=swapper;			
		}
		
		liboy.onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			lin = this.id;
			swapper = imgDir+"navProds/"+lin+".gif";
			document.getElementById(lin+"_img").src=swapper;			
		}
		
	}
	
}
if (window.attachEvent) window.attachEvent("onload", sfHover);



	//preload images
	img1=new Image()
	img1.src=imgDir+"navProds/about_ro.jpg" ;
	img2=new Image()
	img2.src=imgDir+"navProds/join_ro.jpg" ;
	img3=new Image()
	img3.src=imgDir+"navProds/homeBanking_ro.jpg" ;
	img4=new Image()
	img4.src=imgDir+"navProds/checking_ro.jpg" ;
	img5=new Image()
	img5.src=imgDir+"navProds/homeLoans_ro.jpg" ;
	img6=new Image()
	img6.src=imgDir+"navProds/autoCenter_ro.jpg" ;	
	img7=new Image()
	img7.src=imgDir+"navProds/creditCards_ro.jpg" ;
	img8=new Image()
	img8.src=imgDir+"navProds/rates_ro.jpg" ;
	img9=new Image()
	img9.src=imgDir+"navProds/resources_ro.jpg" ;
	


	function randomMenuBG() {
		var RndNum= Math.ceil(Math.random() * 6);
		//var RndNum = Math.floor(Math.random()*6);
		luckyPic = "url("+imgDir+"bg_Header"+RndNum+".jpg)";
		document.getElementById('logo').style.backgroundImage=luckyPic;
		//alert("Lucky pic is "+luckyPic);
	
	}

	//MPH: 12-12: only FF, NS uses these. IE handles via same dynamic function that exposes menus.
	function showMenu(li) { //only purpose is to Change Image of Menu Link.
		swapper = imgDir+"navProds/"+li+"_ro.gif";
		document.getElementById(li+"_img").src=swapper;
	}
	
	function hideMenu(li) {
		swapper = imgDir+"navProds/"+li+".gif";
		document.getElementById(li+"_img").src=swapper;
	
	}	
	
	function quickJumper(destination) {
		if(destination!='nill') {
			window.location=destination;
			
		}
	}
	
	
    function openMap(){
      var myzip=document.branchmap.zipcode.value;
       if(!myzip || isNaN(myzip)) {
          alert('Please enter a valid zipcode.');
          return false;
      }
		var bmurl='http://www.branchmap.com/mapserver.php?client=municipal&mw=447&zpl=0&spl=1&zip='+myzip;
		window.open(bmurl,'branchmap','width=640,height=585,top=0,toolbar=no,personalbar=no,location=no,directories=no,statusbar=no,menubar=no,status=no,resizable=yes,left=100,screenX=100,top=100,screenY=100');
		}