if (navigator.userAgent.indexOf("Win") >= 0) 
{
	if (navigator.appName.indexOf("Microsoft") >= 0)
	{
		version="win-ie";
	}
	else
	{
		if (navigator.appVersion.charAt(0) >= 5)
		{
			version="win-nn6";
		}
		else
		{
			version="win-nn";
		}
	}
	
}
else
{
	if (navigator.appName.indexOf("Microsoft") >= 0)
	{
		version="mac-ie";
	} 
	else if ( navigator.userAgent.indexOf("KHTML") >= 0 )
	{																						
		version="safari";	
		
	} 
	else
	{
		if (navigator.appVersion.charAt(0) >= 5)
		{
			version="mac-nn6";
		}
		else
		{
			version="mac-nn";
		}
	}
}

document.write('<link rel="stylesheet" type="text/css" href="/global/css/'+version+'.css">')