// Button Rollover Code
function rollOver(imgID,ImgName)
{
 if ((navigator.appName == "Netscape" && parseInt(navigator.appVersion) >= 3)
     || 
     (navigator.appName != "Netscape" && parseInt(navigator.appVersion) >= 4))
  document.images[imgID].src = "img/" + ImgName;
}


// Popup Window Code
function popup(winname, winurl, winopt)
{
	var newwin  = window.open(winurl,winname,winopt);
}