//Gestione delle provincie o contee
//dei vari stati

function creaPopUp(index,sel,slang){
	if (document.frmInfo.prov) {
		var ProvOK=false;
		clearcombo();
		var val=0;
		var sScegli = "Scegli provincia";
		var test = "Non disponibile";
		//var lang = "";
		
		//this.lang = slang || "it";

		/*if (lang == "it")
			sScegli = "Scegli provincia";
		if (lang == "en")
			sScegli = "Choose province";*/
			
		if (slang == 1)
			sScegli = "Scegli provincia";
		if (slang == 2)
			sScegli = "Choose province";
			
		document.frmInfo.prov.options[document.frmInfo.prov.options.length] = new Option(sScegli,"0");		

		for (i=0; i<listProv.length; i++){
			if (listProv[i][0][0]==index){
				for (k=1; k<listProv[i].length; k++){
					document.frmInfo.prov.options[document.frmInfo.prov.options.length]=
					new Option(listProv[i][k][1], listProv[i][k][0]);
					if (listProv[i][k][0]==sel){
						val=i+1;
						break;
					}
				}	 
				ProvOK=true;
			}
		}

	
		if (!ProvOK){
			//if (lang == "it")
			if (slang == 1)
				test = "Non disponibile";

			//if (lang == "en")
			if (slang == 2)
				test = "Not available";	
			clearcombo();
			document.frmInfo.prov.options[document.frmInfo.prov.options.length]=new Option(test,"0");
		} 
	
		if (val>0) document.frmInfo.prov.selectedIndex = val;
	}
}

function clearcombo(){
	if (document.frmInfo.prov){
		for (var i=document.frmInfo.prov.options.length-1; i>=0; i--){
			document.frmInfo.prov.options[i] = null;
		}
		document.frmInfo.prov.selectedIndex = -1;
	}
}