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 ShowHideLayers(){
var obj,SHOWHIDE,args=ShowHideLayers.arguments;
for (i=0; i<(args.length-1); i+=2){


if ((obj=MM_findObj(args[i]))!=null){

SHOWHIDE=args[i+1];

if (obj.style) { 
 obj=obj.style;
 SHOWHIDE=(SHOWHIDE=='show')?'visible':(SHOWHIDE='hide')?'hidden':SHOWHIDE; 
}

obj.visibility=SHOWHIDE;
}
}
}


function Layer_Hide() {
ShowHideLayers('pulldown01','hide','pulldown02','hide');
}


function startTimeout()
{
fwStart = new Date();
fwDHFlag = true;
fwHideMenuTimer = setTimeout("fwDoHide()", 1000);
}
function fwDoHide()
{
if (!fwDHFlag) return;
var elapsed = new Date() - fwStart;
if (elapsed < 1000) {
fwHideMenuTimer = setTimeout("fwDoHide()", 1100-elapsed);
return;
}
fwDHFlag = false;
Layer_Hide();
}

function clearT(){
fwDHFlag = false;
}