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") {
	img1ad = new Image();
 	img1ad.src = "http://www.artworksgallery.com/clipart/chagallX.jpg";
	img2ad = new Image();
 	img2ad.src = "http://www.artworksgallery.com/clipart/closeX.jpg";
	img3ad = new Image();
 	img3ad.src = "http://www.artworksgallery.com/clipart/dineX.jpg";
//	img4ad = new Image();
// 	img4ad.src = "http://www.artworksgallery.com/clipart/erteX.jpg";
	img5ad = new Image();
 	img5ad.src = "http://www.artworksgallery.com/clipart/escherX.jpg";
	img6ad = new Image();
 	img6ad.src = "http://www.artworksgallery.com/clipart/francisX.jpg";
	img7ad = new Image();
 	img7ad.src = "http://www.artworksgallery.com/clipart/haringX.jpg";
	img8ad = new Image();
 	img8ad.src = "http://www.artworksgallery.com/clipart/hirstX.jpg";
	img9ad = new Image();
 	img9ad.src = "http://www.artworksgallery.com/clipart/hockneyX.jpg";
	img10ad = new Image();
 	img10ad.src = "http://www.artworksgallery.com/clipart/kalishX.jpg";
	img11ad = new Image();
 	img11ad.src = "http://www.artworksgallery.com/clipart/kellyX.jpg";
	img12ad = new Image();
 	img12ad.src = "http://www.artworksgallery.com/clipart/lichtensteinX.jpg";
	img13ad = new Image();
 	img13ad.src = "http://www.artworksgallery.com/clipart/longoX.jpg";
	img14ad = new Image();
 	img14ad.src = "http://www.artworksgallery.com/clipart/miroX.jpg";
	img15ad = new Image();
 	img15ad.src = "http://www.artworksgallery.com/clipart/picassoX.jpg";
//	img16ad = new Image();
// 	img16ad.src = "http://www.artworksgallery.com/clipart/neimanX.jpg";
	img17ad = new Image();
 	img17ad.src = "http://www.artworksgallery.com/clipart/sultanX.jpg";
	img18ad = new Image();
 	img18ad.src = "http://www.artworksgallery.com/clipart/warholX.jpg";
	img19ad = new Image();
 	img19ad.src = "http://www.artworksgallery.com/clipart/johnsX.jpg";
	img20ad = new Image();
 	img20ad.src = "http://www.artworksgallery.com/clipart/thiebaudX.jpg";
	img21ad = new Image();
 	img21ad.src = "http://www.artworksgallery.com/clipart/specialworksX.jpg";
	img22ad = new Image();
 	img22ad.src = "http://www.artworksgallery.com/clipart/baconX.jpg";
	img23ad = new Image();
 	img23ad.src = "http://www.artworksgallery.com/clipart/murakamiX.jpg";
	img24ad = new Image();
 	img24ad.src = "http://www.artworksgallery.com/clipart/dekooningX.jpg";
	img25ad = new Image();
 	img25ad.src = "http://www.artworksgallery.com/clipart//reihelX.jpg";
 }

function imgAct(imgName) {
	if (br == "n3") {
		document["holder"].src = eval(imgName + "ad.src");
	}
}

function imgInact(imgName) {
	if (br == "n3") {
//		document["holder"].src = "/http://www.artworksgallery.com/clipart/blank.gif";
	}
}