Name = navigator.appName;
Version = parseInt(navigator.appVersion);
Computer = navigator.appVersion;
Computer = Computer.substring(6,9)
Browser = "ugly";
if (Name == "Netscape" && Version >= 3)
    Browser = "good";
  else if (Name == "Microsoft Internet Explorer") {
    if (Computer == "Mac" && Version >= 3)
        Browser = "good";
      else if (Version >= 4)
        Browser = "good";
    }

if (Browser == "good") version = "n3";
else version = "n2";
if (version == "n3") {
	// projector images
services_0 = new Image();
services_0.src="/interior_images/services_0.jpg";
services_1 = new Image();
services_1.src="/interior_images/services_1.jpg";
staff_0 = new Image();
staff_0.src="/interior_images/staff_0.jpg";
staff_1 = new Image();
staff_1.src="/interior_images/staff_1.jpg";
featured_artists_0 = new Image();
featured_artists_0.src="/interior_images/featured_artists_0.jpg";
featured_artists_1 = new Image();
featured_artists_1.src="/interior_images/featured_artists_1.jpg";
message_board_0 = new Image();
message_board_0.src="/interior_images/message_board_0.jpg";
message_board_1 = new Image();
message_board_1.src="/interior_images/message_board_1.jpg";
christian_0 = new Image();
christian_0.src="/interior_images/christian_0.jpg";
christian_1 = new Image();
christian_1.src="/interior_images/christian_1.jpg";
secular_0 = new Image();
secular_0.src="/interior_images/secular_0.jpg";
secular_1 = new Image();
secular_1.src="/interior_images/secular_1.jpg";
home_0 = new Image();
home_0.src="/interior_images/home_0.jpg";
home_1 = new Image();
home_1.src="/interior_images/home_1.jpg";
}
// filename=something_0or1, where imgst=0or1 and imgName=something
function imgchg(imgst,imgName) {
   if (version == "n3") {
     imgc = eval(imgName + "_" + imgst + ".src");
     document [imgName].src = imgc;
   }
}