<!-- Begin


               browserName = navigator.appName;  

               browserVer = parseInt(navigator.appVersion);  

               browser = "NotOk";  

 
               // Detect if Netscape or MSIE version is ok  

 

               if (browserName == "Netscape" && browserVer >= 3) { browser = "ok"}  

               if (browserName == "Microsoft Internet Explorer" && browserVer == 4) { browser = "ok"} 

 // Initialize your images n 
 if (browser == "ok") { 
 Link1= new Image(); Link1.src = "/images04/navseminar_off.gif";  
 Link1on = new Image(); Link1on.src = "/images04/navseminar_on.gif"; 
 Link2= new Image(); Link2.src = "/images04/navinteractive_off.gif"; 
 Link2on = new Image(); Link2on.src = "/images04/navinteractive_on.gif"; 
 Link3= new Image(); Link3.src = "/images04/navbrochure_off.gif";  
 Link3on = new Image(); Link3on.src = "/images04/navbrochure_on.gif"; 
 Link4= new Image(); Link4.src = "/images04/navreserve_off.gif";  
 Link4on = new Image(); Link4on.src = "/images04/navreserve_on.gif"; 
 Link5= new Image(); Link5.src = "/images04/navabout_off.gif"; 
 Link5on = new Image(); Link5on.src = "/images04/navabout_on.gif"; 
 Link6= new Image(); Link6.src = "/images04/navmap_off.gif"; 
 Link6on = new Image(); Link6on.src = "/images04/navmap_on.gif"; 
 Link7= new Image(); Link7.src = "/images04/navcontact_off.gif"; 
 Link7on = new Image(); Link7on.src = "/images04/navcontact_on.gif"; 
 Link8= new Image(); Link8.src = "/images04/navhome_off.gif"; 
 Link8on = new Image(); Link8on.src = "/images04/navhome_on.gif"; 
 Link20= new Image(); Link20.src = "/images04/navarchive_off.gif"; 
 Link20on = new Image(); Link20on.src = "/images04/navarchive_on.gif"; 
 } 
 function swap(imgName,select) 
 { if (browser == "ok") {imgOn = eval(select+ ".src");  
 document.images[imgName].src = imgOn; }}  

 // End -->