function expand(s,l,img,src)
{
 var td = s;
  var d = td.getElementsByTagName("div").item(0);

  td.className = "menuHover";
  d.className = "menuHover";
  d.style.left=l;
  document.getElementById(img).src=src;
}

function collapse(s,img,src)
{
  var td = s;
  var d = td.getElementsByTagName("div").item(0);

  td.className = "menuNormal";
  d.className = "menuNormal";
  document.getElementById(img).src=src;
}

var bTranState = 0;
function fnToggle(dv,img,src) 
{
var oDIV2=document.getElementById(dv);
var imgctl=document.getElementById(img);
imgctl.src=src;
		oDIV2.filters[0].Apply();
	if (bTranState==0) 
	 {  
		bTranState = 1;
		oDIV2.style.visibility="visible"; 
		oDIV2.filters[0].Play();  
	 }
		
}
function HidePreview(dv)
{
	bTranState = 0;
	var oDIV2=document.getElementById(dv);
	oDIV2.style.visibility="hidden";
}