function meteo(name)
{
	
	city = new Array ("etna", "pedara", "linguaglossa", "nicolosi");
	
	document.getElementById(name + "_1").style.display = "block";
	document.getElementById(name + "_2").style.display = "block";
	if (document.getElementById(name + "_3") != null) {document.getElementById(name + "_3").style.display = "block"};

	document.getElementById("btn_" + name + "_2").style.color = "#990000";
	if (document.getElementById("btn_" + name + "_3") != null) {document.getElementById("btn_" + name + "_3").style.color = "#990000"};
	
	for (i = 0; i < city.length; i++) {
		
		if(name != city[i])
		{
			document.getElementById(city[i] + "_1").style.display = "none";
			document.getElementById(city[i] + "_2").style.display = "none";
			if (document.getElementById(city[i] + "_3") != null) {document.getElementById(city[i] + "_3").style.display = "none"};
			
			document.getElementById("btn_" + city[i] + "_2").style.color = "#000000";
			if (document.getElementById("btn_" + city[i] + "_3") != null) {document.getElementById("btn_" + city[i] + "_3").style.color = "#000000"};
		}
	}
}