(function() {
	var browserName = "";
	if (navigator && navigator.appName)
		browserName = navigator.appName.toLowerCase();

	if (browserName == "microsoft internet explorer" || browserName == "opera")
	{
		var settings = { tl: { radius: 0 }, tr: { radius: 0 }, bl: { radius: 6 }, br: { radius: 6 }, antiAlias: true, validTags: ["div"] };

		var wrapperLanding = document.getElementById("wrapper-landing");
		if (wrapperLanding)
			curvyCorners(settings, ".puff");

		var startWrapper = document.getElementById("wrapper-start");
		if (startWrapper)
		{
			var puffwrapper = document.getElementById("content-sub");
			if (puffwrapper)
			{
				var divs = puffwrapper.getElementsByTagName("div");
				if (divs && divs.length)
				{
					var index = 0;
					for (var i = 0; i < divs.length; i++)
					{
						var div = divs[i];
						if (div && div.className)
						{
							if (div.className.indexOf("puff-start") != -1)
								div.className += " bg" + (++index);
							else if (div.className.indexOf("nbt-r") != -1)
								curvyCorners(settings, div);
						}
					}
				}
			}
		}

/*		$("#wrapper-landing .puff").corner(settings);
		$("#wrapper-start #content-sub .puff-start").corner(settings);*/
	}
})();