window.name="main";

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function verify(modulo) {
	var ext = modulo.fileupload.value.substr(modulo.fileupload.value.length-4,4);
	if (modulo.fileupload.value=="" || ext!=".csv") {	
		if (modulo.fileupload.value=="") {
			alert("Selezionare un file da importare!");
		} else {
			alert("Formato file non riconosciuto!");
		}
		return false;
	}
	else {
	if (modulo.anno.value=="") {
		alert("Selezionare un periodo di riferimento!");
		return false; 
		}
		else {
		modulo.nomefile.value = modulo.fileupload.value;
		return true; }
	}
}


function verify2(modulo) {
	var ext = modulo.fileupload.value.substr(modulo.fileupload.value.length-4,4);
	if (modulo.fileupload.value=="" || ext!=".csv") {	
		if (modulo.fileupload.value=="") {
			alert("Selezionare un file da importare!");
		} else {
			alert("Formato file non riconosciuto!");
		}
		return false;
	}
	else 
		return true;
	}


function placeFocus() {
if (document.forms.length > 0) {
var field = document.forms[0];
for (i = 0; i < field.length; i++) {
if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt(0) == "s")) {
document.forms[0].elements[i].focus();
break;
         }
      }
   }
}

function MM_openBrWindow(theURL,winName,features, myWidth, myHeight, isCenter) { //v3.0
  if(window.screen)if(isCenter)if(isCenter=="true"){
    var myLeft = (screen.width-myWidth)/2;
    var myTop = (screen.height-myHeight)/2;
    features+=(features!='')?',':'';
    features+=',left='+myLeft+',top='+myTop;
  }
  window.open(theURL,winName,features+((features!='')?',':'')+'width='+myWidth+',height='+myHeight);
}

//-->



function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
// -->

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
//-->

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
// -->

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function conferma(testo, URL) { 
	a=confirm(testo);
	if (a == true)
	{
	document.location=URL;
	}
}

function isValidDate(giorno, mese, anno) { 

	var myDayStr = giorno;
	var myMonthStr = mese;
	var myYearStr = anno;
	var dateStr = myMonthStr + '/' + myDayStr + '/' + myYearStr;

var datePat = /^(\d{1,2})(\/|-)(\d{1,2})\2(\d{4})$/; 

var matchArray = dateStr.match(datePat); 

month = matchArray[1];
day = matchArray[3]; 
year = matchArray[4]; 

if ((month==4 || month==6 || month==9 || month==11) && day==31) {
alert("Il Mese selezionato non ha 31 giorni!") 
return false 
} 
if (month == 2) { 
var isleap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0)); 
if (day>29 || (day==29 && !isleap)) { 
alert("February " + year + " non ha " + day + " giorni!"); 
return false; 
} 
} 
return true; 
} 

function highlightRow(row,toggle){
	if(document.all){
		toggle == 1 ? row.className = "on" : row.className = "off";
	}
}

// dataString: stringa che rappresenta la data in formato "gg/mm/aa" o "gg/mm/aaaa"

function checkData(dataString)
{
 if (/^(\d\d?)\/(\d\d?)\/(\d\d){1,2}$/.test(dataString))
 {
  gg = parseInt(RegExp.$1)
  mm = parseInt(RegExp.$2)
  aa = parseInt(RegExp.$3)
  data = new Date(aa,mm-1,gg)
  if(data.getDate()==gg && data.getMonth()+1==mm &&
(data.getYear()==aa||data.getYear()==1900+aa))
   //alert("OK")
   return true;
  else 
  alert("Data inesistente!!");
  return false;
 } else 
 alert("Inserire la data nel foramto gg/mm/aaaa!");
 return false;
}
//##########################################################

//-->