<!--
var buttons;
var buttonsPreloaded = false;

function switchButton(buttonName, buttonState) {
	if (!document.images) { return; }
	if (!buttonsPreloaded) { return; }
	if (!buttonName || buttonName == "") { return; }
	if (!buttonState || buttonState == "") { return; }

	if (document.getElementById) {
		var target = document.getElementById(buttonName);
	} else if (document.all) {
		var target = document.all(buttonName);
	} else if (document.layers) {
		var target = document.images[buttonName];
	}

	if (target) {
		target.src = eval("buttons['" + buttonName + "']." + buttonState + ".src");
	}

	return;
}

/* Functions for Jessica's Top 10s tab layer visibility swapping */

function GetObj(n, d) 
{
  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=GetObj(n,d.layers[i].document);
  }
  
  if(!x && d.getElementById) 
  {
    x=d.getElementById(n);
  } 
    
  return x;
}

function Toggle() 
{
  var i,p,v,obj,args=Toggle.arguments;
  
  for (i=0; i<(args.length-2); i+=3) 
  
  if ((obj=GetObj(args[i]))!=null) 
  { 
    v=args[i+2];
    
    if (obj.style) 
    { 
      obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
    }
    
    obj.visibility=v; 
  }
}


// stop hiding -->

function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { //v3.0
  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=findObj(n,d.layers[i].document); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//-->