function confirmAction()
{
  if(confirm("Vuoi procedere?"))
  { 
    document.getElementById('importForm').submit();
    return true;
  } 
  return false;
}

function openPopUp(url) 
{ 
  var w = 800;
  var h = 600;
  var l = Math.floor((screen.width-w)/2);
  var t = Math.floor((screen.height-h)/2);
  popupWindow = window.open( url, null, 'width=' + w + ',height=' + h + ",top=" + t + ",left=" + l + ',status=0,toolbar=0,location=0,menubar=0,directories=0,resizable=0,scrollbars = yes' );
  popupWindow.focus();
}
   
function view(idReference)
{
  if(idReference == 'unitMenu')
  {
    document.getElementById("homeMenu").style.display = "none";
    document.getElementById("unitMenu").style.display = "block";
    document.getElementById("priceMenu").style.display = "none";
    document.getElementById("privateMultiSelectionMenu").style.display = "none";
  }
  if(idReference == 'priceMenu')
  {
    document.getElementById("homeMenu").style.display = "none";
    document.getElementById("unitMenu").style.display = "none";
    document.getElementById("priceMenu").style.display = "block";
    document.getElementById("privateMultiSelectionMenu").style.display = "none";
  }
  if(idReference == 'privateMultiSelectionMenu')
  {
    document.getElementById("homeMenu").style.display = "none";
    document.getElementById("unitMenu").style.display = "none";
    document.getElementById("priceMenu").style.display = "none";
    document.getElementById("privateMultiSelectionMenu").style.display = "block";
  }
}