// parse the querystring using javascript
function QueryString(key)
{
	var value = null;
	for (var i=0;i<QueryString.keys.length;i++)
	{
		if (QueryString.keys[i]==key)
		{
			value = QueryString.values[i];
			break;
		}
	}
	return value;
}
QueryString.keys = new Array();
QueryString.values = new Array();
function QueryString_parse()
{
	var query = window.location.search.substring(1);
	var pairs = query.split("&");

	for (var i=0;i<pairs.length;i++)
	{
		var pos = pairs[i].indexOf('=');
		if (pos >= 0)
		{
			var argname = pairs[i].substring(0,pos);
			var value = pairs[i].substring(pos+1);
			QueryString.keys[QueryString.keys.length] = argname;
			QueryString.values[QueryString.values.length] = value;
		}
	}

} 
QueryString_parse();

// gets the filename of this page
url = document.location.href;
var filename = url.substring(url.lastIndexOf('/') + 1, url.lastIndexOf('.'));
// these pages need special params passed to the advert script
switch (filename) {
	case "news":
		TopBannerID = "392";
		LeftButtonID = "397";
		break;
	case "COFDSearch":
		TopBannerID = "393";
		LeftButtonID = "398";
		break;
	case "COFDSearchResult":
		TopBannerID = "394";
		LeftButtonID = "399";
		break;
	default:
		TopBannerID = "395";
		LeftButtonID = "396";
		break;
}

// start it off
strTopBanner = "<SCRIPT Language=\"JavaScript\" src=\"http://admanager.365media.com/AdServer/asp/SearchImage.asp?l=" + TopBannerID;
strLeftButton = "<SCRIPT Language=\"JavaScript\" src=\"http://admanager.365media.com/AdServer/asp/SearchImage.asp?l=" + LeftButtonID;

if (filename == "COFDSearchResult")
{
	cat = QueryString("category");
	strTopBanner += "&c=" + cat;
	strLeftButton += "&c=" + cat;
}

// finish it off
strTopBanner += "\"></SCRIPT>";
strLeftButton += "\"></SCRIPT><br>";