// aShow (anchor Show)
function aShow(item) {

    aHide(item.substr(0,4));
    // se devo nscondere gli uffici => devo nascondere anche i servizi
	if(item.substr(0,4) == "uff_")
      aHide("ser_");

    obj=document.getElementById(item);
    obj.style.display="block";
//    obj.className="menu3";

//    visible=(obj.style.display!="none")
//    key=document.getElementById("x" + item);
 //   if (visible) {
//      obj.style.display="none";
//     key.innerHTML="<img src='folder.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
//    } else {
//      obj.style.display="block";
//      key.innerHTML="<img src='textfolder.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
//    }
}
// aHide (anchor Hide)
// nasconde tutti gli elementi il cui Id inizia per strId
function aHide(strId) {

    divs=document.getElementsByTagName("DIV");
    for (i=0;i<divs.length;i++) 
    {
      if(divs[i].id.substr(0,4) == strId)
	  {
	    key=document.getElementById(strId + divs[i].id.substr(4));
        key.style.display="none";
	  }
    }
}
/*
function Expand() {
   divs=document.getElementsByTagName("DIV");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="block";
//     key=document.getElementById("x" + divs[i].id);
//     key.innerHTML="<img src='textfolder.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   }
}
*/
/*
function Collapse() {
   divs=document.getElementsByTagName("DIV");
    document.write(divs.length + "\n");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="none";
//     key=document.getElementById("x" + divs[i].id);
//     key.innerHTML="<img src='folder.gif' width='16' height='16' hspace='0' vspace='0' border='0'>";
   }
}
*/
function metodoShow(strStep)
{
	var bAgent = window.navigator.userAgent; 
	var bAppName = window.navigator.appName;
	var strDisplay = "";
	
	switch (strStep)
	{
		case "obiettivi":
			strDisplay = document.all["Scheda"].width;
//			alert(document.styleSheets["integra-web.css"].scheda.color);
			document.all["mainImage"].background="images/integra_01.png";
			break;
	
		case "marketing":
			strDisplay = "marketing";
			break;

		default:
			strDisplay = "default";
		
	}
	return strDisplay;
}

function showHideLayers() 
{
  var i,p,v,obj
  var args = showHideLayers.arguments;
  
  for (i=0; i<(args.length-2); i+=3) 
    if ((obj=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 findObj(n, d) 
{
  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=findObj(n,d.layers[i].document); 
  return x;
}