var screenW = 640, screenH = 480;
if (parseInt(navigator.appVersion)>3) {
 screenW = screen.width;
 screenH = screen.height;
}
else if (navigator.appName == "Netscape" && parseInt(navigator.appVersion)==3 && navigator.javaEnabled())
{
 var jToolkit = java.awt.Toolkit.getDefaultToolkit();
 var jScreenSize = jToolkit.getScreenSize();
 screenW = jScreenSize.width;
 screenH = jScreenSize.height;
}

//window.status = "Screen width: "+screenW.toString() + "px"

if (screenW<800){
	window.location.href="/pda";
}

if (screenW==800){
	document.writeln('<link rel="stylesheet" type="text/css" href="/siteDocs/bht1.css">');
}
if (screenW>800 && screenW<=1024){
	document.writeln('<link rel="stylesheet" type="text/css" href="/siteDocs/bht2.css">');
}
if (screenW>1024){
	document.writeln('<link rel="stylesheet" type="text/css" href="/siteDocs/bht3.css">');
}