// JavaScript Document

function validateFormRicerca()
{
  if (document.ricerca1.marca.value + document.ricerca1.testoRicerca.value == "" | document.ricerca1.marca.value + document.ricerca1.testoRicerca.value == "testo da cercare") {
  alert("Devi selezionare un parametro di ricerca!");
  document.ricerca1.testoRicerca.focus();
  return false;
  } else {
  return true;
  }
}

function controllaNum(x,v){
	if(isNaN(x)){
		alert('devi inserire un numero!')
		document.getElementById(v).value = 0;
	}
}

function aggiustaPunti(campo){
	var campo_x = document.getElementById(campo).value.replace(",",".");
	campo_x = Number(campo_x).toFixed(2);
	document.getElementById(campo).value = campo_x;
}


function validateFormLogin()
{
  if (document.eseguiLogin.login.value == "") {
  alert("La login è un campo obbligatorio!");
  document.eseguiLogin.login.focus();
  return false;
  }

  if (document.eseguiLogin.password.value == "") {
  alert("La password è un campo obbligatorio!");
  document.eseguiLogin.password.focus();
  return false;
  } else {
  return true;
  }
}


function validateFormPagina()
{
  if (document.update.labelPagina.value == "") {
  alert("Assegnare un nome al link della pagina!");
  document.update.labelPagina.focus();
  return false;
  } else {
  return true;
  }
}



<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
//-->
<!--
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_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 contatore(val)
{
  var max = 100
  if (val.note2.value.length > max) {
    val.note2.value = val.note2.value.substring(0,max)
    rest = 0
  } 
  else
  {
    rest = max - val.note2.value.length
  }
  val.num.value = rest
}
*/