/*determine browser - NB Opera works as document.all*/
			var ie = (document.getElementById);
			var ns = (document.layers);
			var oldie = (document.all);
			
			/*preloading rollover images*/
			if(document.images)
			{
				earth = new Image
				tv = new Image
				record = new Image
				plug = new Image
				clock = new Image
				eye = new Image
				letterbox = new Image
				chain = new Image
				
				earth.src = "pics/earth.gif"
				tv.src = "pics/tv.gif"
				record.src = "pics/record.gif"
				plug.src = "pics/plug.gif"
				clock.src = "pics/clock.gif"
				eye.src = "pics/eye2.gif"
				letterbox.src = "pics/letterbox.gif"
				chain.src = "pics/chain2.gif"
			}
			else
			{
				earth = ""
				document.earth = ""
				tv = ""
				document.tv = ""
				record = ""
				document.record = ""
				plug = ""
				document.plug = ""
				clock = ""
				document.clock = ""
				eye = ""
				document.eye = ""
				letterbox = ""
				document.letterbox = ""
				chain = ""
				document.chain = ""
			}
				
				
				
			
			
			
			/*start of navbar rollover functions
			"home" rollover*/
		    function rollInHome()
			{
				if(ie)
					document.getElementById("roll1").style.visibility = "visible";
				if(ns)
					document.roll1.visibility = "show";
				if(oldie)
					document.all.roll1.style.visibility = "visible";
								
			}
	
			function rollOutHome()
			{
				if(ie)
					document.getElementById("roll1").style.visibility = "hidden";
				if(ns)
					document.roll1.visibility = "hide";
				if(oldie)
					document.all.roll1.style.visibility = "hidden";
			}
			
			
			/*"film and tv" rollover*/
			function rollInFilm()
			{
				if(ie)
					document.getElementById("roll2").style.visibility = "visible";
				if(ns)
					document.roll2.visibility = "show";
				if (oldie)
					document.all.roll2.style.visibility = "visible";
			}
			
			function rollOutFilm()
			{
				if(ie)
					document.getElementById("roll2").style.visibility = "hidden";
				if(ns)
					document.roll2.visibility = "hide";
				if(oldie)
					document.all.roll2.style.visibility = "hidden";
			}
	
			/*"music" rollover*/
			function rollInMusic()
			{
				if(ie)
					document.getElementById("roll3").style.visibility = "visible";
				if(ns)
					document.roll3.visibility = "show";
				if (oldie)
					document.all.roll3.style.visibility = "visible";	
			}
			
			function rollOutMusic()
			{
				if(ie)
					document.getElementById("roll3").style.visibility = "hidden";
				if(ns)
					document.roll3.visibility = "hide";
				if(oldie)
					document.all.roll3.style.visibility = "hidden";	
			}	
			
			/*"equipment" rollover*/
			function rollInEquip()
			{
				if(ie)
					document.getElementById("roll4").style.visibility = "visible";
				if(ns)
					document.roll4.visibility = "show";
				if (oldie)
					document.all.roll4.style.visibility = "visible";	
			}
	
			function rollOutEquip()
			{
				if(ie)
					document.getElementById("roll4").style.visibility = "hidden";
				if(ns)
					document.roll4.visibility = "hide";
				if(oldie)
					document.all.roll4.style.visibility = "hidden";	
			}	
			
			
			/*"rates" rollover*/
			function rollInRates()
			{
				if(ie)
					document.getElementById("roll5").style.visibility = "visible";
				if(ns)
					document.roll5.visibility = "show";
				if (oldie)
					document.all.roll5.style.visibility = "visible";	
			}
			
			function rollOutRates()
			{
				if(ie)
					document.getElementById("roll5").style.visibility = "hidden";
				if(ns)
					document.roll5.visibility = "hide";
				if(oldie)
					document.all.roll5.style.visibility = "hidden";	
			}	
	
			/*"cv" rollover*/
			function rollInCV()
			{
				if(ie)
					document.getElementById("roll6").style.visibility = "visible";
				if(ns)
					document.roll6.visibility = "show";
				if (oldie)
					document.all.roll6.style.visibility = "visible";	
			}
			
			function rollOutCV()
			{
				if(ie)
					document.getElementById("roll6").style.visibility = "hidden";
				if(ns)
					document.roll6.visibility = "hide";
				if(oldie)
					document.all.roll6.style.visibility = "hidden";	
			}	
			
			/*"contact" rollover*/
			function rollInContact()
			{
				if(ie)
					document.getElementById("roll7").style.visibility = "visible";
				if(ns)
					document.roll7.visibility = "show";
				if (oldie)
					document.all.roll7.style.visibility = "visible";	
			}
			
			function rollOutContact()
			{
				if(ie)
					document.getElementById("roll7").style.visibility = "hidden";
				if(ns)
					document.roll7.visibility = "hide";
				if(oldie)
					document.all.roll7.style.visibility = "hidden";	
			}	
			
			/*"links" rollover*/
			function rollInLinks()
			{
				if(ie)
					document.getElementById("roll8").style.visibility = "visible";
				if(ns)
					document.roll8.visibility = "show";
				if (oldie)
					document.all.roll8.style.visibility = "visible";	
			}
			
			function rollOutLinks()
			{
				if(ie)
					document.getElementById("roll8").style.visibility = "hidden";
				if(ns)
					document.roll8.visibility = "hide";
				if(oldie)
					document.all.roll8.style.visibility = "hidden";	
			}	
		    //stop hiding-->