function CBrowserInfo()
{
	this.platform = CBrowserInfo_GetPlatForm();
	this.browser = CBrowserInfo_GetBrowser();
}

function CBrowserInfo_GetPlatForm()
{
	if (navigator.platform.indexOf("Mac") >= 0)
	{
		return "mac";
	}
	else if(navigator.platform.indexOf("Win") >=0)
	{	
		return "win";
	}
	else if(Navigator.platform.indexOf("Unix") >= 0 )
	{
		return "unix";
	}
	else
	{
		return "other";
	}
}

function CBrowserInfo_GetBrowser()
{
	var browserName= navigator.appName;
	var browserVer = parseInt(navigator.appVersion);
	var version;
	
	if(navigator.userAgent.indexOf("Mozilla/3.0") != -1)
	{
		version = "ns"; //ns3
	}
	else if(browserName == "Netscape" && browserVer == 4)
	{
		version = "ns"; //ns4
	}
	else if(browserName == "Netscape" && browserVer >= 5)
	{
		version = "ns6" //ns 6 or higher
	}
	else if(browserName == "Microsoft Internet Explorer" && browserVer >= 3)
	{
		version = "ie";
	}
	else
	{
		version = "ns2";
	}
	
	return version;
}