//
//  stylsheet picker
//

var name = navigator.appName;
var vers = navigator.appVersion;
vers = vers.substring(0,1); 

if (name == "Microsoft Internet Explorer") {
	url="msie";
}
else {
	url="netscape";
}

url += vers + ".css";

document.write('<LINK rel="stylesheet" type="text/css" href="/classroom/davycrockett/css/' + url + '">');