function resizeIFrame(obj) {
		var aID = obj.id;
		var pixelAdd = 0;
		if (resizeIFrame.arguments.length > 1 && !isNaN(resizeIFrame.arguments[1])){pixelAdd = resizeIFrame.arguments[1]}
		if(document.getElementById && document.getElementById(aID).contentDocument) {
			var objFrame = document.getElementById(aID);
			var objDoc = (objFrame.contentDocument) ? objFrame.contentDocument : (objFrame.contentWindow) ? objFrame.contentWindow.document : (window.frames && window.frames[aID]) ? window.frames[aID].document : (objFrame.document) ? objFrame.document : null;	
			var h = (objDoc.body.scrollHeight ? objDoc.body.scrollHeight : objDoc.body.offsetHeight);
			h += pixelAdd;
			objFrame.style.height = h.toString() + 'px'; }
		else if(document.all) {
			var objFrame = document.frames(aID);
			var h = document.frames(aID).document.body.scrollHeight;
			h += 16 + pixelAdd;
			document.getElementById(aID).style.height = h.toString() + 'px';}
		}