// This script came from Web-Development.Com JavaScript Site
// Located at http://www.web-development.com/ 

           browserName = navigator.appName;         

           browserVer = parseInt(navigator.appVersion);

               if ((browserName == "Netscape" && browserVer >= 3) || 
                   (browserName == "Microsoft Internet Explorer" && browserVer >= 3)) version = "n3";

               else version = "n2";
               

               if (version == "n3") {                

               web1on = new Image(24, 77);         

               web1on.src = "../Images/BtnFamilyDOn.jpg";            

               web2on = new Image(24, 77); 

               web2on.src = "../Images/BtnHomeOn.jpg";

               web3on = new Image(24, 77);

               web3on.src = "../Images/BtnTreeOn.jpg";

               web4on = new Image(24, 77);

               web4on.src = "../Images/BtnGalleryOn.jpg";

               web5on = new Image(24, 77);

               web5on.src = "../Images/BtnDocsOn.jpg";

               web6on = new Image(24, 77);

               web6on.src = "../Images/BtnLinksOn.jpg";

               web1off = new Image(24, 77);         

               web1off.src = "../Images/BtnFamilyDOff.jpg";            

               web2off = new Image(24, 77); 

               web2off.src = "../Images/BtnHomeOff.jpg";

               web3off = new Image(24, 77);

               web3off.src = "../Images/BtnTreeOff.jpg";

               web4off = new Image(24, 77);

               web4off.src = "../Images/BtnGalleryOff.jpg";

               web5off = new Image(24, 77);

               web5off.src = "../Images/BtnDocsOff.jpg";

               web6off = new Image(24, 77);

               web6off.src = "../Images/BtnLinksOff.jpg";

               }

               

               



       function img_act(imgName) {

               if (version == "n3") {

               imgOn = eval(imgName + "on.src");

               document [imgName].src = imgOn;

               }

       }



       function img_inact(imgName) {

               if (version == "n3") {

               imgOff = eval(imgName + "off.src");

               document [imgName].src = imgOff;

               }

       }