bName = navigator.appName;
			bVer = parseInt(navigator.appVersion);
			    if ((bName == "Netscape" && bVer >= 3) || 
			        (bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3"; 
			    else br = "n2";
			
			    if (br== "n3") {
			    img1on = new Image();           
			    img1on.src = "images/home_ro.jpg"; 
				img2on = new Image();           
			    img2on.src = "images/about_ro.jpg";  
			    img3on = new Image();
			    img3on.src = "images/catalogue_ro.jpg";
			    img4on = new Image();
			    img4on.src = "images/location_ro.jpg";
				
			    img1off = new Image();          
			    img1off.src = "images/home.jpg";
				img2off = new Image();          
			    img2off.src = "images/about.jpg"; 
			    img3off = new Image();
			    img3off.src = "images/catalogue.jpg";
			    img4off = new Image();
			    img4off.src = "images/location.jpg";
				}
			
			function imgAct(imgName) {
			    if (br == "n3") {
			    document[imgName].src = eval(imgName + "on.src");
			    }
			}
			
			function imgInact(imgName) {
			    if (br == "n3") {
			    document[imgName].src = eval(imgName + "off.src");
			    }
			}
			
			function breakout_of_frame()
		{
  		if (top.location != location) {
    	top.location.href = document.location.href ;
 		 }
		}
		function popUp(strURL,strType,strHeight,strWidth)
		{
		var strOptions="";
		if (strType=="console") strOptions="resizable,height="+strHeight+",width="+strWidth;
		if (strType=="fixed") strOptions="status,height="+strHeight+",width="+strWidth;
		if (strType=="elastic") strOptions="toolbar,menubar,scrollbars,resizable,location,height="+strHeight+",width="+strWidth;
		window.open(strURL, 'newWin', strOptions);
		}
		
		function open_win()
{
window.open("ability_map.htm","_blank","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no, width=249, height=402");
return false;
}

function remote2(url){
window.opener.location=url
}

function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }
}