<!--

// Broswer detection

var browser = "";

var isMac = (navigator.platform.indexOf("MacPPC") != -1);

	
//detecting older Netscapes
if (!document.all)
{
	browser = "Old Netscape";
}

//detecting Opera
if (navigator.userAgent.indexOf("Opera") > 0)
{
	browser = "Opera";
}

//detecting IE
if (navigator.userAgent.indexOf("MSIE") > 0 && navigator.userAgent.indexOf("Opera") < 0)
{
	browser = "IE";
}

//detecting IEMAC
if (navigator.userAgent.indexOf("MSIE") > 0 && navigator.userAgent.indexOf("Opera") < 0)
{

	if (navigator.platform.indexOf("MacPPC") != -1)
	{
		
		browser = "IEMAC";
		
	}	

}


//detecting newer Netscapes
if (navigator.appName == "Netscape" && document.all && navigator.userAgent.indexOf("Opera") < 0)
{
	browser = "Newer Netscape";
}


if (document.images) 
{            
	// Active Images
	img1on = new Image();      
	img1on.src = "images/_bacc.gif";

	img2on = new Image();      
	img2on.src = "images/_bhist.gif";

	img3on = new Image();      
	img3on.src = "images/_bmiss.gif";

	img4on = new Image();      
	img4on.src = "images/_baccr.gif";

	img5on = new Image();      
	img5on.src = "images/_bproser.gif";

	img6on = new Image();      
	img6on.src = "images/_bprod.gif";

	img7on = new Image();      
	img7on.src = "images/_bserv.gif";

	img8on = new Image();      
	img8on.src = "images/_bpal.gif";

	img9on = new Image();      
	img9on.src = "images/_bjoind.gif";

	img10on = new Image();      
	img10on.src = "images/_bcoor.gif";

	img11on = new Image();      
	img11on.src = "images/_tacc.gif";

	img12on = new Image();      
	img12on.src = "images/_thist.gif";

	img13on = new Image();      
	img13on.src = "images/_tprod.gif";

	img14on = new Image();      
	img14on.src = "images/_tcont.gif";

	img1off = new Image();      
	img1off.src = "images/bacc.gif";

	img2off = new Image();      
	img2off.src = "images/bhist.gif";

	img3off = new Image();      
	img3off.src = "images/bmiss.gif";

	img4off = new Image();      
	img4off.src = "images/baccr.gif";

	img5off = new Image();      
	img5off.src = "images/bproser.gif";

	img6off = new Image();      
	img6off.src = "images/bprod.gif";

	img7off = new Image();      
	img7off.src = "images/bserv.gif";

	img8off = new Image();      
	img8off.src = "images/bpal.gif";

	img9off = new Image();      
	img9off.src = "images/bjoind.gif";

	img10off = new Image();      
	img10off.src = "images/bcoor.gif";
      
	img11off = new Image();      
	img11off.src = "images/tacc.gif";

	img12off = new Image();      
	img12off.src = "images/thist.gif";

	img13off = new Image();      
	img13off.src = "images/tprod.gif";

	img14off = new Image();      
	img14off.src = "images/tcont.gif";
}
	

// Function to 'activate' images.
function imgOn(imgName) 
{
	if (document.images) 
	{
   		document[imgName].src = eval(imgName + "on.src");
   	}
}

// Function to 'deactivate' images.
function imgOff(imgName) 
{
	if (document.images) 
	{
   		document[imgName].src = eval(imgName + "off.src");
	}
}

// Function to show the categories submenu
function show_categories()
{
//	document.all.categories.style.visibility = "visible";
	
		
	if (document.getElementById)
	{
		document.getElementById("categories").style.visibility = "visible";
		if (browser == "IEMAC")
		{
			document.getElementById("categories").style.top = 265 + "px";
			document.getElementById("categories").style.left = 174 + "px";
		}
	}

	else 
	{
		if (document.all)
		{
			document.all.categories.visibility = "visible"
			if (browser == "IEMAC")
			{		
				document.all.categories.top = 265 + "px";
				document.all.categories.left = 174 + "px";
			}
		}
		else
		{
			document.categories.visibility = "visible"

			if (browser == "IEMAC")
			{	
				document.categories.top = 265 + "px";
				document.categories.left = 174 + "px";
			}
		}
	}
}


// Function to hide the categories submenu
function hide_categories()
{
	if (document.getElementById)
	{
		document.getElementById("categories").style.visibility = "hidden";
	}

	else 
	{
		if (document.all)
		{
			document.all.categories.visibility = "hidden"
		}
		else
		{
			document.categories.visibility = "hidden"

		}
	}
}

// -->