// JavaScript comuni al sito


function showdiv(name) {
  var ar = new Array('mod_pwd', 'mod_dati');
  for (i=0; i<ar.length; i++) {
    vis = (name == ar[i]) ? true : false
    switchvis(ar[i], vis);
  }
}



function switchvis(objid) {
   var elemento = document.getElementById(objid);
   if (elemento.style.display == 'none') {
    elemento.style.display = 'block';
   }
   else {
    elemento.style.display = 'none'
   }
}


function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function PopupImage(img) {
 titre="Ingrandimento";
 w=open("",'image','width=1,height=1,toolbar=no,scrollbars=no,resizable=yes'); 
 w.document.write("<HTML><HEAD><TITLE>"+titre+"</TITLE></HEAD>");
 w.document.write("<SCRIPT language=javascript>function checksize(){ if (document.images[0].complete) {window.resizeTo(document.images[0].width+15,document.images[0].height+15); window.focus();} else { setTimeout('check()',250) } }</"+"SCRIPT>");
 w.document.write("<BODY BGCOLOR=FFFFFF onload='checksize()' leftMargin=0 topMargin=0 marginwidth=0 marginheight=0><IMG src='"+img+"' border=0>");
 w.document.write("");
 w.document.write("</BODY></HTML>");
 w.document.close();
}

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];}
}