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 Toggle(node)			
	{
		n = node.parentNode.parentNode.parentNode.parentNode.nextSibling ;
		if (n.nodeName == '#text') n = n.nextSibling ;
		
		if (n.style.display == 'none' || n.style.display == '') 
		{
			n.style.display = 'block';
			node.firstChild.src='images/minusblk.gif';
		}
		else
		{
			n.style.display = 'none';
			node.firstChild.src='images/plusblk.gif';
		}		
	} 
	
	function SwitchAllClose()
	{							
		oTablesList=document.getElementsByName('DivNode');
		for (i=0;i<oTablesList.length;i++)
		{				
			oTablesList[i].style.display='none';
		}
		AssignImages(true);
	}
	
	
	function AssignImages(b)
	{
		if (b) sImg="images/plusblk.gif"; else sImg="images/minusblk.gif";
		oImgList=document.getElementsByName("Switch")
		for (i=0;i<oImgList.length;i++) oImgList[i].src=sImg;
	}
	
	
	
	function chiudiFrame(){	
		sWidthCols = parent.parent.document.getElementById('myframeset').cols;
		aCols = sWidthCols.split(",");
		sDesWidth = aCols[2];		
			parent.parent.document.getElementById('myframeset').cols = '0,*,' + sDesWidth ;	
	}