function isLinked(oItem){
//alert(oItem.tagName);
	if (oItem.parentElement && oItem.parentElement.tagName.toUpperCase() != "A"){
		return isLinked(oItem.parentElement);
	}
	else{
		return (! (null == oItem.parentElement));
	}
}

function DoImgToggle(oImg) 
{ 
	if ((oImg.width > 16) && (oImg.height > 16)){
	//if (isLinked(oImg))
	//{
	// TODO: Compare link href domain?
	oImg.style.display = "none";
	//}
	//else
	//	alert(oImg.src + " not linked");
	}
}
function DoObjToggle(oObj) 
{ 
 oObj.style.display = "none";
}
function DoFrame(oFrm)
{
var doc = oFrm.document;
var x;
for (x = 0; x < doc.frames.length; x++)
 doc.frames[x].location.replace("about:blank");
for (x = 0; x < doc.images.length; x++)
 DoImgToggle(doc.images[x]);
for (x = 0; x < doc.applets.length; x++)
 DoObjToggle(doc.applets[x]);
}

var doc = window.document;
oldColor = doc.bgColor;
doc.bgColor = "#FF7777";
//alert(window.location.href);
DoFrame(window);
doc.bgColor = oldColor;