// JavaScript Document
var open1 ="";
var open2 ="";
var sfondo ="off";

function displayDiv(id){		
		document.getElementById(id).style.display = "block";
		}
		
function showDiv1 (id1,bg)//,tab) 
		{
     	sfondo = bg;
		
		//alert(homep);
		if (sfondo=='off'){
				document.getElementById('bgOpaco').style.visibility = "hidden";
				} else if (sfondo=='on'){
				document.getElementById('bgOpaco').style.visibility = "visible";
				}
		//var sez = ('tab'+tab);
		var vis1 = document.getElementById(id1);
		//var vis2 = document.getElementById(sez);
					if (open1 == ""){
				vis1.style.visibility = "visible";
			//	vis2.style.visibility = "visible";
				
				
				open1=id1;
				}
		else {
				document.getElementById(open1).style.visibility = "hidden";
				//document.getElementById(openSez).style.visibility = "hidden";
				document.getElementById(id1).style.visibility = "visible";
				//document.getElementById("tab"+sez).style.visibility = "visible";				
				open1=id1;
			}
		}
		
function sottoON (idON) {
		document.getElementById(idON).style.visibility = "visible";
		}
		
function sottoOFF (idOFF) {
		document.getElementById(idOFF).style.visibility = "hidden";
		}





function closeDiv (id1) {
	document.getElementById(id1).style.display = "none"; 
	}

function closeDiv1 (id1) {
	document.getElementById(id1).style.visibility = "hidden"; 
}
		

/* GALLERY  */

scrollStep=1

timerLeft=""
timerRight=""

function toLeft(id){
  document.getElementById(id).scrollLeft=0
}

function scrollDivLeft(id){
  clearTimeout(timerRight) 
  document.getElementById(id).scrollLeft+=scrollStep
  timerRight=setTimeout("scrollDivLeft('"+id+"')",10)
}

function scrollDivRight(id){
  clearTimeout(timerLeft)
  document.getElementById(id).scrollLeft-=scrollStep
  timerLeft=setTimeout("scrollDivRight('"+id+"')",10)
}

function toRight(id){
  document.getElementById(id).scrollLeft=document.getElementById(id).scrollWidth
}

function stopMe(){
  clearTimeout(timerRight) 
  clearTimeout(timerLeft)
}


/*  END GALLERY  */



function showDiv2 (id1,id2)
      {
	  	var vis1 = document.getElementById(id1);
	  	var vis2 = document.getElementById(id2);
			if (open1 == ""){
				vis1.style.visibility = "visible";
				vis2.style.visibility = "visible";
				open1=id1;
				open2=id2;	
			}
		else {
				document.getElementById(open1).style.visibility = "hidden";
				document.getElementById(open2).style.visibility = "hidden";				
				document.getElementById(id1).style.visibility = "visible";
				document.getElementById(id2).style.visibility = "visible";
				open1=id1;
				open2=id2;
			}
		}
	

function closeDiv2 (id1,id2) {
	document.getElementById(id1).style.visibility = "hidden"; 
	document.getElementById(id2).style.visibility = "hidden"; 
}

/* COOKIE */
function setCookie(c_name,c_value){

        document.cookie=c_name + '=' + c_value;

        }

function getCookie(c_name)

{

if (document.cookie.length>0)

  {

  c_start=document.cookie.indexOf(c_name + "=");

  if (c_start!=-1)

    {

    c_start=c_start + c_name.length+1;

    c_end=document.cookie.indexOf(";",c_start);

    if (c_end==-1) c_end=document.cookie.length;

    return unescape(document.cookie.substring(c_start,c_end));

    }

  }

return "";

}

/* COOKIE */

function checkRIB() {
	if (getCookie('sovrib')) {
		document.getElementById('rib3').style.display="none";
		} else {
		document.getElementById('rib3').style.display="block";
		}
}

function voteRIB() {
	document.getElementById(rib3).style.display="none";
	setCookie("sovrib","voted");
	}