//JavaScript Document
checkBrowserWidth();
attachEventListener(window, "resize", checkBrowserWidth, false);
function checkBrowserWidth()
{
	var theWidth = getBrowserWidth();	
	if (theWidth == 0)
	{
		var resolutionCookie = document.cookie.match(/(^|;)tmib_res_layout[^;]*(;|$)/);
		if (resolutionCookie != null)
		{
			setStylesheet(unescape(resolutionCookie[0].split("=")[1]));
		}		
		addLoadListener(checkBrowserWidth);		
		return false;
	}
	if (theWidth > 1210)
	{
		setStylesheet("1280 x 960"); // title provided in HTML (<link type="text/css" href="style/features_1024.css" title="1024 x 768" />)
		document.cookie = "tmib_res_layout=" + escape("1280 x 960");
	}
	else
	{
		setStylesheet("1024 x 768"); // title provided in HTML (<link type="text/css" href="style/features_800.css" title="800 x 600" />)
		document.cookie = "tmib_res_layout=";
	}	
	return true;
};
function getBrowserWidth()
{
	if (window.innerWidth)
	{
		return window.innerWidth;
	}
	else if (document.documentElement && document.documentElement.clientWidth != 0)
	{
		return document.documentElement.clientWidth;
	}
	else if (document.body)
	{
		return document.body.clientWidth;
	}	
	return 0;
};
function setStylesheet(styleTitle)
{
	var currTag;
	if (document.getElementsByTagName)
	{
		for (var i = 0; (currTag = document.getElementsByTagName("link")[i]); i++)
		{
			if (currTag.getAttribute("rel").indexOf("style") != -1 && currTag.getAttribute("title"))
			{
				currTag.disabled = true;
				if(currTag.getAttribute("title") == styleTitle)
				{
					currTag.disabled = false;
				}
			}
		}
	}	
	return true;
};