// JavaScript Document
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function expand(divid){
	eval(document.getElementById(divid)).style.display = '';
}
function collapse(divid){
	eval(document.getElementById(divid)).style.display = 'none';
}
function expand_collapse(divid){
	stato=document.getElementById(divid).style.display;
	if(stato == 'none')
		eval(document.getElementById(divid)).style.display = '';
	else
		eval(document.getElementById(divid)).style.display = 'none';
	/*if (saveval) {
		if (document.getElementById(divid).style.display=='none') setSessionVar('exp_col_'+divid,'none','si');
		else setSessionVar('exp_col_'+divid,'block','si');
	}
	return (document.getElementById(divid).style.display!='none');*/
}
function MM_findObj(n, d, f) { //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(f) x=d.forms[f][n]; if(!x) x=d[n];
  if(!x&&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;
	return false;
  }
function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' deve essere un indirizzo e-mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' e\' obbligatorio.\n'; }
  } if (errors) alert('ATTENZIONE!!\n'+errors);
  document.MM_returnValue = (errors == '');
}
function MM_goToURL(ind) { //v3.0
  document.MM_returnValue = false;
  document.location=ind;
}
function getposOffset(overlay, offsettype){
	var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
	var parentEl=overlay.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}
function expand_collapse_altri(divarraycollapse,div){
	var divarraycollapse,div;        
	var ndivcollapse=divarraycollapse.length;	
	for(var x=1; x<=ndivcollapse ; x++){								
		collapse(divarraycollapse[x-1]);							
	}
	expand(div);
}