var expDays = 1;
var exp = new Date();
//exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
exp.setTime(exp.getTime() + (60*60*24*365*10));   //EXPIRE AFTER 10 YEAR
var name 
		
		
		
		
var Server = "http://apps02.farm.mediaset.it";  
var votepage = Server+'/Contenuti/polls/frontEnd/strisciasondaggioAddPreference.jsp';
												
		
function vota(pollForm){
	var nameCookie ='striscia'+pollForm.pollID.value;
	var WWHTime = getCookie(nameCookie);
	var fchecked = false;
	/*
	var objs = pollForm.elements['voteID'];
  for (var j = 0; j < objs.length; j++){
			if (objs[j].checked == true ){
				fchecked = true;
				break;
			}
  }
	*/
	for (i=0; i< pollForm.voteID.length; i++) {
		if (pollForm.voteID[i].checked ==true) {
			fchecked = true;
			break;
		}
	}

	if (fchecked==true){		
		if(WWHTime==null){
			setCookie(nameCookie , 'Striscia', exp, "/", null, false);
			pollForm.action= votepage;
			return true;
		} else {
			//alert("Spiacenti, hai gia' votato!\nTorna domani per esprimere nuovamente la tua opinione.\nGrazie.");
			alert("Spiacenti, hai gia' votato!\nGrazie.");
			return false;
		}
	}	else {
		alert("Selezionare almeno una preferenza.");
		return false;
	}
}


				
function getCookieVal(offset){
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
		endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}

function getCookie(name){
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
		{
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
		return getCookieVal (j);
		
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break;
		}
	return null;
}


function setCookie(name, value){							
	var argv = setCookie.arguments;							
	var argc = setCookie.arguments.length;							
	var expires = (2 < argc) ? argv[2] : null;							
	var path = (3 < argc) ? argv[3] : null;							
	var domain = (4 < argc) ? argv[4] : null;							
	var secure = (5 < argc) ? argv[5] : false;							
	document.cookie = name + "=" + escape (value) +							
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +							
	((path == null) ? "" : ("; path=" + path)) +							
	((domain == null) ? "" : ("; domain=" + domain)) +							
	((secure == true) ? "; secure" : "");							
}

function setRisultatiSondaggio(){
	if (idrisposte){
		var  container = document.getElementById('listrisp');
		for (var i = 0; i < idrisposte.length; i++){			
			var node = document.getElementById('risp'+idrisposte[i]);
			if (node){
				container.appendChild(node);
				document.getElementById('pos'+idrisposte[i]).innerHTML = (i + 1) + '&deg;';
				document.getElementById('barraperc'+idrisposte[i]).style.width = percentuali[i] + '%';
				//document.getElementById('voti'+idrisposte[i]).innerHTML = 'voti '+ voti[i] + ' - ' + percentuali[i] + '%';
				document.getElementById('voti'+idrisposte[i]).innerHTML = percentuali[i] + '%';
		  }
		}
	}
}