//For opening pop up

function popEventi() {
    var w=640;
    var h=440;
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
    var pe=window.open('../pages/popEventi.jsp','popeventi','width='+w+',height='+h+',top='+topPosition+',left='+leftPosition+',scrollbars=yes,resizable=yes,status=no,location=no,toolbar=no,menubar=no,directories=no');
    pe.focus();
}

function popCV() {
    var w=400;
    var h=560;
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
    var pcv=window.open('popCV.jsp','popcv','width='+w+',height='+h+',top='+topPosition+',left='+leftPosition+',scrollbars=no,resizable=yes,status=no,location=no,toolbar=no,menubar=no,directories=no');
    pcv.focus();
}

function popCond() {
    var w=300;
    var h=300;
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
    var pcnd=window.open('popCond.jsp','popCond','width='+w+',height='+h+',top='+topPosition+',left='+leftPosition+',scrollbars=no,resizable=yes,status=no,location=no,toolbar=no,menubar=no,directories=no');
    pcnd.focus();
}

function popOppLav() {
    var w=400;
    var h=560;
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
    var pcv=window.open('popOppLav.jsp','popcv','width='+w+',height='+h+',top='+topPosition+',left='+leftPosition+',scrollbars=yes,resizable=yes,status=no,location=no,toolbar=no,menubar=no,directories=no');
    pcv.focus();
}

function popMappa(img) {
    var w=620;
    var h=550;
	urlImage = "popMappa.jsp?img=" + img;
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
    var pm=window.open(urlImage,'popmappa','width='+w+',height='+h+',top='+topPosition+',left='+leftPosition+',scrollbars=no,resizable=yes,status=no,location=no,toolbar=no,menubar=no,directories=no');
    pm.focus();
}

function chiudi() {
    window.opener.focus();
    window.close();
}

// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/
var browser_type=navigator.appName
var browser_version=parseInt(navigator.appVersion)
			
//For validating form

var whitespace = " \t\n\r";

function isEmpty(s){return ((s == null) || (s.length == 0))}

function isWhitespace (s) {
    var i;
    if (isEmpty(s)) return true;
    for (i = 0; i < s.length; i++) {
        var c = s.charAt(i);
        if (whitespace.indexOf(c) == -1) return false;
    }
    return true;
}
  
function isEmail(s) {
  if (isWhitespace(s))
    return false;

  // there must be >= 1 character before @, so we start
  // start looking at character position 1 (i.e. second character)
  var i = 1;
  var sLength = s.length;

  // look for @
  while ((i < sLength) && (s.charAt(i) != "@"))
    i++

  if ((i >= sLength) || (s.charAt(i) != "@"))
    return false;
  else
    i += 2;

  // look for .
  while ((i < sLength) && (s.charAt(i) != "."))
    i++

  // there must be at least one character after the .
  if ((i >= sLength - 1) || (s.charAt(i) != "."))
    return false;
  else
    return true;
}

function getCheckedRadioButton(radioSet) { 
  for (var i=0; i<radioSet.length; i++)
    if (radioSet[i].checked)
      return i;
  return -1;
}