// scripts by ian cavalier
   // http://www.oxygenesis.com/
   // feel free to use/modify the following scripts any way you like as
   // long as these four comment lines remain with the source code.  thanks.


// CHANGE WINDOW STATUS BAR ONMOUSEOVER
   function changeStatus(status) {
     window.status = status;
   }


// PRELOAD HIDDEN IMAGES TO CACHE
   // define imgSwap function
   function imgSwap(imgObjectName, imgObjectState) {

   // test browser compatibility
   if (navigator.appName== "Netscape" && parseInt(navigator.appVersion) >= 3) {
     imgObject = new Object();
     imgObject = imgObjectName;
     imgObject.src = imgObjectState;
     }
   }

   // define imgPreLoad function
   function imgPreLoad(i, img) {

   // test browser compatibility
   if (navigator.appName== "Netscape" && parseInt(navigator.appVersion) >= 3) {
     cacheImg[i] = new Image();
     cacheImg[i].src = img;
     }
   }

   // name images
   home2 = "http://www.iancavalier.com/filmometer/images/menu-home-on.gif";
   ratings2 = "http://www.iancavalier.com/filmometer/images/menu-ratings-on.gif";
   lists2 = "http://www.iancavalier.com/filmometer/images/menu-lists-on.gif";
   polls2 = "http://www.iancavalier.com/filmometer/images/menu-polls-on.gif";
   about2 = "http://www.iancavalier.com/filmometer/images/menu-about-on.gif";
   links2 = "http://www.iancavalier.com/filmometer/images/menu-links-on.gif";
   
   // load images
   cacheImg = new Array();
   imgPreLoad(1,home2);
   imgPreLoad(2,ratings2);
   imgPreLoad(3,lists2);
   imgPreLoad(4,polls2);
   imgPreLoad(5,about2);
   imgPreLoad(6,links2);
   

// CHECK BROWSER VERSION TO DETERMINE IF MS FUNCTIONS WILL BE ACTIVATED
   bn = navigator.appName;
   bv = parseFloat(navigator.appVersion); 

   if (bn == "Netscape" && bv < 2.0)
	{
	roll = 'false';
	}
   else if (bn == "Netscape" && bv == 2.0)
	{
	roll = 'false';
	}
   else if (bn == "Netscape" && bv >= 3.0)
	{
	roll = 'true';
	}
   else if (bn == "Microsoft Internet Explorer" && bv <= 2.0)
	{
	roll = 'false';
	}
   else if (bn == "Microsoft Internet Explorer" && bv >= 3.0)
	{
	roll = 'true';
	}
   else
	{
	roll = 'false';
	}

   function msover(img,ref)
	{
		if (roll == 'true')
			{
			document.images[img].src = ref;
			}
	}
	
   function msout(img,ref)
	{
		if (roll == 'true')
			{
			document.images[img].src = ref;
			}
	}
	
   function msover2(img1,ref1,img2,ref2)
	{
		if (roll == 'true')
			{
			document.images[img1].src = ref1;
			document.images[img2].src = ref2;
			}
	}
	
   function msout2(img1,ref1,img2,ref2)
	{
		if (roll == 'true')
			{
			document.images[img1].src = ref1;
			document.images[img2].src = ref2;
			}
	}
	

// DEFINE SHOWN AND HIDDEN IMAGES THAT WILL APPEAR ONMOUSEOVER
   agent = navigator.userAgent
   browserversion = 1

   if (agent.indexOf("a/2",6) == -1) { 
     browserversion = 1} 
   else { 
     browserversion = 2}

   if (browserversion == 1) {

   home1 = new Image(72,33);
   home1.src = "http://www.iancavalier.com/filmometer/images/menu-home.gif";

   home2 = new Image(72,33);
   home2.src = "http://www.iancavalier.com/filmometer/images/menu-home-on.gif";

   ratings1 = new Image(180,23);
   ratings1.src = "http://www.iancavalier.com/filmometer/images/menu-ratings.gif";

   ratings2 = new Image(180,23);
   ratings2.src = "http://www.iancavalier.com/filmometer/images/menu-ratings-on.gif";

   lists1 = new Image(109,23);
   lists1.src = "http://www.iancavalier.com/filmometer/images/menu-lists.gif";

   lists2 = new Image(109,23);
   lists2.src = "http://www.iancavalier.com/filmometer/images/menu-lists-on.gif";

   polls1 = new Image(105,23);
   polls1.src = "http://www.iancavalier.com/filmometer/images/menu-polls.gif";

   polls2 = new Image(105,23);
   polls2.src = "http://www.iancavalier.com/filmometer/images/menu-polls-on.gif";

   about1 = new Image(76,23);
   about1.src = "http://www.iancavalier.com/filmometer/images/menu-about.gif";

   about2 = new Image(76,23);
   about2.src = "http://www.iancavalier.com/filmometer/images/menu-about-on.gif";

   links1 = new Image(70,23);
   links1.src = "http://www.iancavalier.com/filmometer/images/menu-links.gif";

   links2 = new Image(70,23);
   links2.src = "http://www.iancavalier.com/filmometer/images/menu-links-on.gif";
   }

   function viewReplace(imgDocID,imgObjName) { 
     if (browserversion == 1) {
       document.images[imgDocID].src = eval(imgObjName + ".src")
     }
   }