// JavaScript Document

// CHECK BROWSER

browsername=navigator.appName;
if (browsername.indexOf("Netscape")!=-1) {browsername="NS"}
else
{if (browsername.indexOf("Microsoft")!=-1) {browsername="MSIE"}
else {browsername="N/A"}};

browser="0";
if (navigator.appVersion.indexOf("2.0")!=-1) {browser="2"};
if (navigator.appVersion.indexOf("3.0")!=-1) {browser="3"};
if (navigator.appVersion.indexOf("4.0")!=-1) {browser="4"}; 
if (navigator.appVersion.indexOf("5.0")!=-1) {browser="5"}; 
if (navigator.appVersion.indexOf("6.0")!=-1) {browser="4"}; 


if (browsername=="NS"){
document.write("<link rel='stylesheet' href='style/info_FF_index.css' type='text/css'>");
//alert("firefox");
}
if (browsername=="MSIE") {
document.write("<link rel='stylesheet' href='style/info_IE_index.css' type='text/css'>");
//alert("explorer");
}
if (browsername=="N/A") 
document.write("<link rel='stylesheet' href='style/info_FF_index.css' type='text/css'>");




// CHECK FLASH
<!--
function MM_checkPlugin(plgIn, theURL, altURL, autoGo) { //v4.0
  var ok=false; document.MM_returnValue = false;
  with (navigator) if (appName.indexOf('Microsoft')==-1 || (plugins && plugins.length)) {
    ok=(plugins && plugins[plgIn]);
  } else if (appVersion.indexOf('3.1')==-1) { //not Netscape or Win3.1
    if (plgIn.indexOf("Flash")!=-1 && window.MM_flash!=null) ok=window.MM_flash;
    else if (plgIn.indexOf("Director")!=-1 && window.MM_dir!=null) ok=window.MM_dir;
    else ok=autoGo; }
  if (!ok) theURL=altURL; if (theURL) window.location=theURL;
}
//-->


// CHECK USER&PSW RESTRICTED AREA
function control(){

var user=document.client.user.value;
var psw=document.client.psw.value;

if (user=="" || psw==""){
alert("Inserire User ID e/o Password");
return false;
}

}


// CHANGE BG
function ChangeBgImgA(imgs) { 
var body = document.getElementsByTagName("body")[0]; 
body.style.backgroundImage ='url(img/'+imgs+')';}

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_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_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;
}