function checkMenuItem (page){
	document.getElementById(page).style.backgroundImage="url('img/selected_menu.gif')";
	document.getElementById(page).style.color="#14343F";
}

function checkMenuItem1 (page){
	document.getElementById(page).style.backgroundImage="url('img/selected_menu1.gif')";
	document.getElementById(page).style.color="#000000";
}

function calcola_risparmio(){

var I3 =50;
var I4 =4;
var I5 =2;
var I6 =1;

var F2 = 50;
var F3 = document.getElementById("F3").value;
var F4 = document.getElementById("F4").value;
var F5 = document.getElementById("F5").value;
var F6 = document.getElementById("F6").value;
	
var F11 = document.getElementById("F11").value;
var F12 = document.getElementById("F12").value;
var F13 = document.getElementById("F13").value;
var F14 = document.getElementById("F14").value;
var F15 = document.getElementById("F15").value;
var F16 = document.getElementById("F16").value;
//var F17 = document.getElementById("F17").value;
var F18 = document.getElementById("F18").value;

var G11 = document.getElementById("G11").value;
var G12 = document.getElementById("G12").value;
var G13 = document.getElementById("G13").value;
var G14 = document.getElementById("G14").value;
var G15 = document.getElementById("G15").value;
var G16 = document.getElementById("G16").value;
//var G17 = document.getElementById("G17").value;
var G18 = document.getElementById("G18").value;

F11=1*I3/100*F5*F4*F6/100*20;
F12=I4/100*F5*F4*20;
F13=I5*F5*F4*20/100;
F14=I6*F5*F4*20/100;
F15=F11+F12+F13+F14;
F16=45;
//F17=40;
//F18=F15-F16-F17;
F18=F15-F16;
F18=(F18<0)?0:F18;
G11=F11*F3;
G12=F12*F3;
G13=F13*F3;
G14=F14*F3;
G15=F15*F3;
G16=F16*F3;
//G17=F17*F3;
G18=F18*F3;
document.getElementById("F11").value=F11;
document.getElementById("F12").value=F12;
document.getElementById("F13").value=F13;
document.getElementById("F14").value=F14;
document.getElementById("F15").value=F15;
document.getElementById("F16").value=F16;
//document.getElementById("F17").value=F17;
document.getElementById("F18").value=F18;

document.getElementById("G11").value=G11;
document.getElementById("G12").value=G12;
document.getElementById("G13").value=G13;
document.getElementById("G14").value=G14;
document.getElementById("G15").value=G15;
document.getElementById("G16").value=G16;
//document.getElementById("G17").value=G17;
document.getElementById("G18").value=G18;
}

function showToolTip(e,text){
	if(document.all)e = event;
	
	var obj = document.getElementById('bubble_tooltip');
	var obj2 = document.getElementById('bubble_tooltip_content');
	obj2.innerHTML = text;
	obj.style.display = 'block';
	var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);
	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 
	var leftPos = e.clientX - 100;
	if(leftPos<0)leftPos = 0;
	obj.style.left = leftPos + 'px';
	obj.style.top = e.clientY - obj.offsetHeight -1 + st + 'px';
}	

function hideToolTip()
{
	document.getElementById('bubble_tooltip').style.display = 'none';
	
}

function checkAddresses()
{
	if (document.getElementById('phone').value=="" && document.getElementById('email').value=="" && document.getElementById('hometel').value=="" ){
		alert('Se non riempi almeno un campo, non ha senso!');
	}else{
		valid[0].deactivate();
	}
}

function showCoverage(list) {
	var country = list[list.selectedIndex].value;
	country = country.replace("&","e1");
	var doc = window.document;
	doc.getElementById('coverage').innerHTML='';
	doc.getElementById('coverage').style.visibility='visible';
	var myConn = new XHConn();

	if (!myConn) alert("XMLHTTP not available. Try a newer/better browser.");
	var fnWhenDone = function (oXML) {
		var country_coverage=oXML.responseText;
		
		doc.getElementById('coverage').innerHTML= country_coverage;
	};
	myConn.connect("comunicazione-pazienti-internazionale.php", "GET","country="+ country, fnWhenDone);


}


/** XHConn - Simple XMLHTTP Interface - bfults@gmail.com - 2005-04-08        **
 ** Code licensed under Creative Commons Attribution-ShareAlike License      **
 ** http://creativecommons.org/licenses/by-sa/2.0/                           **/
function XHConn()
{
  var xmlhttp, bComplete = false;
  try { xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); }
  catch (e) { try { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); }
  catch (e) { try { xmlhttp = new XMLHttpRequest(); }
  catch (e) { xmlhttp = false; }}}
  if (!xmlhttp) return null;
  this.connect = function(sURL, sMethod, sVars, fnDone)
  {
    if (!xmlhttp) return false;
    bComplete = false;
    sMethod = sMethod.toUpperCase();

    try {
      if (sMethod == "GET")
      {
        xmlhttp.open(sMethod, sURL+"?"+sVars, true);
        sVars = "";
      }
      else
      {
        xmlhttp.open(sMethod, sURL, true);
        xmlhttp.setRequestHeader("Method", "POST "+sURL+" HTTP/1.1");
        xmlhttp.setRequestHeader("Content-Type",
          "application/x-www-form-urlencoded");
      }
      xmlhttp.onreadystatechange = function(){
        if (xmlhttp.readyState == 4 && !bComplete)
        {
          bComplete = true;
          fnDone(xmlhttp);
        }};
      xmlhttp.send(sVars);
    }
    catch(z) { return false; }
    return true;
  };
  return this;
}