// viewer3.js
<!-- Original:  Jenny Blewitt (webmaster@webdesignsdirect.com) -->
<!-- Web Site:  http://www.webdesignsdirect.com -->

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Begin
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

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

function doPic(imgName, orient) {
	if (ns3up || ie4up) {
		imgOn = ("" + imgName);
		document.mainpic.src = imgOn;
		if (orient == "L") {
			document.mainpic.height = 450;
			document.mainpic.width = 600;
		} else {
			document.mainpic.height = 600;
			document.mainpic.width = 450;
		}
   	}
}

function doPic2(imgName, orient) {
	if (ns3up || ie4up) {
		imgOn = ("" + imgName);
		document.mainpic2.src = imgOn;
		if (orient == "L") {
			document.mainpic2.height = 450;
			document.mainpic2.width = 600;
		} else {
			document.mainpic2.height = 600;
			document.mainpic2.width = 450;
		}
   	}
}

function doPic3(imgName, orient) {
	if (ns3up || ie4up) {
		imgOn = ("" + imgName);
		document.mainpic3.src = imgOn;
		if (orient == "L") {
			document.mainpic3.height = 450;
			document.mainpic3.width = 600;
		} else {
			document.mainpic3.height = 600;
			document.mainpic3.width = 450;
		}
   	}
}
//  End -->