function goToDemo(actionStr){
   document.location = actionStr;
}
var bName;
bName = navigator.appName;
function makeWindow(URLstr){
   	var winWidth  = (screen.width * .98);
   	var winHeight = (screen.height * .9);
   	makeWindow(URLstr, winWidth, winHeight);
}
function makeWindow(URLstr, winWidth, winHeight){
   	if (bName == "Netscape") {
   		winParams="height=" + winHeight + ",width=" + winWidth + ",screenX=10,screenY=10,status=no,scrollbars=yes,resizable=yes";
   	}
   	else if (bName == "Microsoft Internet Explorer") {
   		winParams="height=" + winHeight + ",width=" + winWidth + ",top=10,left=10,status=no,scrollbars=yes,resizable=yes";
   	}
   	else {
   		winParams="height=" + winHeight + ",width=" + winWidth + ",status=no,scrollbars=yes,resizable=yes";
   	}
   	newWindow = window.open(URLstr,"",winParams);
}