function switchWeather(){
var uA = navigator.userAgent;
	if (document.getElementById('weatherToday').style.display=="none"){
	document.cookie="weather=today; path=/;";
	document.getElementById("weatherTomorrow").style.display="none";
	if (uA.indexOf("MSIE")>-1){document.getElementById("weatherToday").style.display="block";} else {document.getElementById("weatherToday").style.display="table";}
	} else {
	document.cookie="weather=tomorrow; path=/;";
	document.getElementById("weatherToday").style.display="none";
		if (uA.indexOf("MSIE")>-1){
			document.getElementById("weatherTomorrow").style.display="block";
		} else {
			document.getElementById("weatherTomorrow").style.display="table";
			}
	}

}