<!-- Begin

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName,imgInfo) {
	if (ns3up || ie4up) {
		imgOn = ("" + imgName);
		imginfoOn = ("" + imgInfo);
		document.mainpic.src = imgOn;
		document.picinfo.src = imginfoOn;
	}
}

//  End -->