var HuffPostDigg = {
	params: [],
	iframe: null,
	show: function()
	{
		// l: limit
		// v: vertical
		// p: on_partner
		// d: partner_domain
		// widget_options:
		//    t: title
		//    hs: header style
		//    es: entry style
		//    eis: entry image style
		//    ets: entry title style
		//    h: show header
		var u="http://www.huffingtonpost.com/widget/digg/?p=1&sp=1&";
		var o=this.params;
		var l=o.limit?o.limit:4;
		var p = o.parentElement?o.parentElement : undefined;
		var d='';
		if(o.forceDomain){
			d=o.forceDomain;
		}else{
			var dP=location.host.split('.');
			var dPl=dP.length;
			if(dPl>1){
				d=dP[dPl-2]+'.'+dP[dPl-1];
			}
		}
		u+="l="+l+"&";
		u+="d="+d+"&";
		if(o.title){
			u+="t="+escape(o.title)+"&";
		}
		if(o.headerStyle){
			u+="hs="+escape(o.headerStyle)+"&";
		}
		if(o.entryStyle){
			u+="es="+escape(o.entryStyle)+"&";
		}
		if(o.entryTitleStyle){
			u+="ets="+escape(o.entryTitleStyle)+"&";
		}
		if(o.entryImageStyle){
			u+="eis="+escape(o.entryImageStyle)+"&";
		}
		if(o.showHeader != undefined && o.showHeader == false){
			u+="header=0&";
		}else{
			u+="header=1&";
		}
		if(typeof(p) != 'undefined'){
			var i=document.createElement("iframe");
			var s=i.style;
			var w = o.iframeStyle.width?o.iframeStyle.width:"420px";
			var h = o.iframeStyle.height?o.iframeStyle.height:"600px";
			for(sN in o.iframeStyle){
				if(o.iframeStyle.hasOwnProperty(sN)){
					s[sN] = o.iframeStyle[sN];
				}
			}
			s.width = w;
			s.height = h;
			s.border="0px";
			i.setAttribute("frameBorder", "0");
			s.overflow="hidden";
			i.scrolling="no";
			p.appendChild(i);
			i.src = u;
			this.iframe = i;
		}else{
			document.write('<script type="text/javascript" src="' + u + '&js=1" language="javascript"></script>');
		}
	}
}
HuffPostDigg.params.iframeStyle = []