<!-- hide from old browsers
	var agt=navigator.userAgent.toLowerCase();
	var isNS=(agt.indexOf('netscape')!=-1)?true:false;
	var isIE=(agt.indexOf('msie 6')!=-1)?true:false;
	var isOP=(agt.indexOf('opera')!=-1)?true:false;
	var isFF=(agt.indexOf('firefox')!=-1)?true:false;
	
	var iNoNav = 8;
	var iNavIn = iParentNav;
	var iOver = -1;
	var iCheck = -1;
	var iTimer = "";
	
	function NavOver(iNav)
	{
		iOver = iNav;
		if (iCheck == -1)
		{
			iTimer = setInterval("NavCheck(" + iNav + ")", 400);
		}
	}
	
	function NavCheck(iNav)
	{
		if (iCheck == iOver && iCheck != iNavIn)
		{
			clearInterval(iTimer);
			NavChange(iCheck);
			iCheck = -1;
		}
		else
		{
			iCheck = iOver;
		}
	}
	
	function NavOut()
	{
		NavChange(0);
	}
	
	function NavChange(iNav)
	{
		iNav = (iNav == 0)?iParentNav:iNav;

		if (!isIE)
		{
			document.getElementById("sub" + iNavIn).className = "hide";
			document.getElementById("sub" + iNav).style.MozOpacity = 0;
			document.getElementById("sub" + iNav).className = "show";
			setTimeout("MozFade(0.1, " + iNav + ")", 25);
		}
		else
		{
			document.getElementById("nav2").filters[0].Apply();
			
			document.getElementById("sub" + iNavIn).className = "hide";
			document.getElementById("sub" + iNav).className = "show";
			
			document.getElementById("nav2").filters[0].Play();
		}
		
		iNavIn = iNav;
	}
	
	function MozFade(fadeLevel, iNav)
	{
		document.getElementById("sub" + iNav).style.MozOpacity = fadeLevel;
		if (fadeLevel < 0.95)
		{
			fadeLevel += 0.05;
			setTimeout("MozFade(" + fadeLevel + ", " + iNav + ")", 25);
		}
	}
	
//-->