function widget(params)
{
	var paramString = '';
	var playlistString = '';
	var i = 0;
	var k = 0;
	
	for (x in params)
	{
		if (x == "playlist1" || x == "playlist2" || x == "playlist3")
		{
			if (k > 0) 
			{
				playlistString += "|";
			}
			
			params[x]["title"] = escape(params[x]["title"]);
			
			playlistString += params[x]["type"] + ":" + params[x]["id"] + ":" + params[x]["title"];
			
			if (params[x]["limit"] > 0)
			{
				playlistString += ":" + params[x]["limit"];
			}
			
			k++;
		}
		else
		{
			if (i > 0)
			{
				paramString += "&";
			}
			paramString += x + "=" + params[x];
		}
		
		i++;
	}
	
	paramString += "&playlists=" + playlistString;
	
	var refURL = window.location.href;
	refURL = escape(refURL);
	
	paramString += "&ref=" + refURL;
	
	if (params['template'] == "horizontal")
	{
		params['height'] = 306;
		params['width'] = 600;
	}
	else
	{
		params['height'] = 556;
		params['width'] = 300;
	}
	
	var height = params['height'];
	var width = params['width'];
	
	document.write ('<iframe src="http://www.forum-network.org/widget/widget.php?' + paramString + '" height="' + height + '" width="' + width + '" name="forumNetworkWidget" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0">');
	document.write ('</iframe>');
}