FlashMode = 0;
var agt=navigator.userAgent.toLowerCase(); 

if ((navigator.appName == "Netscape" && navigator.plugins.length > 0)
  || (navigator.appName == "Microsoft Internet Explorer" && agt.indexOf("mac")!=-1))

{
	if (navigator.plugins["Shockwave Flash"])
	{
		var plugin_version = 0;
		var words = navigator.plugins["Shockwave Flash"].description.split(" ");

		for (var i = 0; i < words.length; ++i)
		{
			if (isNaN(parseInt(words[i])))
			continue;
			plugin_version = words[i];
	    }
		if (plugin_version >= 3)
		{
			var plugin = navigator.plugins["Shockwave Flash"];
			var numTypes = plugin.length;
			for (j = 0; j < numTypes; j++) 
			{
				mimetype = plugin[j];
				if (mimetype)
				{
					if (mimetype.enabledPlugin && (mimetype.suffixes.indexOf("swf") != -1))
						FlashMode = 1;
					// Mac wierdness
					if (navigator.mimeTypes["application/x-shockwave-flash"] == null)
						FlashMode = 0;
				}
			}
		}
	}
}