function style()
{
	
	ieversion=parseInt(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE ")+4,navigator.userAgent.lastIndexOf(".")));

	system=navigator.userAgent.indexOf("Mac") != -1 ? "mac":"false";
	system=navigator.userAgent.indexOf("Win") != -1 ? "win":system;

	browser=navigator.appName.indexOf("Internet Explorer") != -1 ? "ie":"false";
	browser=navigator.appName.indexOf("Netscape") != -1 ? "ns":browser;

	platform=system+""+browser;




	if (system == false || browser==false)
		{
			platform="default"
			string="<link rel=\"stylesheet\" href=\"ss"+platform+".css\" type=\"text/css\">";
		}

	

  	if (browser == "ie")
		{
			platform = system +""+browser+""+ ieversion;
			
		}
	else if (browser == "ns")
		{
			 platform = system +""+browser;
            	
			
		}
	string="<link rel=\"stylesheet\" href=\"ss"+platform+".css\" type=\"text/css\">";
	document.write(string);
	
}




style();