Himall商城Web帮助类获得参数列表、获得http请求数据、获得http请求数据

        ///

        /// 获得参数列表
        ///

        /// 数据
        ///
        public static NameValueCollection GetParmList(string data)
        {
            NameValueCollection parmList = new NameValueCollection(StringComparer.OrdinalIgnoreCase);
            if (!string.IsNullOrEmpty(data))
            {
                int length = data.Length;
                for (int i = 0; i < length; i++)
                {
                    int startIndex = i;
                    int endIndex = -1;
                    while (i < length)
                    {
                        char c = data[i];
                        if (c == '=')
                        {