ISAPI实现静态页面后并用c#实现分页

//配置好isapi后，需要注意的是32位有完全破解版的，64位的暂时没找到，具体可搜索百度，把页面放在iis上，并写页面的规则，以下是部分规则
RewriteRule ^[/zhuanti/]+SubJectIndex.html     /zhuanti/SubJectIndex.aspx
RewriteRule ^[/zhuanti/]+SubJectBrand_([0-9]*)_([0-9]*).html     /zhuanti/SubJectBrand.aspx\?Type=$1\&Page=$2
RewriteRule ^[/zhuanti/]+BrandStore_(\d+)_(\d+).html     /zhuanti/BrandStore.aspx\?Are=$1\&Page=$2

#region 分页参数
        protected int Page;//当前页
        protected int Pagesize = 4; //每页
        protected int Totalcount;   //OUT数据总数
        protected string Pagelist = string.Empty;
        #endregion
Pagelist = Utils.get_page_link2(Pagesize, Page, Totalcount, "SubJectBrand.html/*后面用方法把前缀和后缀分离了出来*/",Type/*参数，可写多个*/, "__id__"/*分页参数占位符*/);

   /// <summary>
    /// 分页符
    /// </summary>
   public class Utils
   {       

       #region 返回分页字符串
       /// <summary>
       /// 返回分页字符串
       /// </summary>
       /// <param name="pagesize">页面大小</param>
       /// <param name="pageindex">当前页</param>
       /// <param name="totalcount">记录总数</param>
       /// <param name="url">URL名称</param>
       /// <param name="_params">传输参数</param>
       public static string get_page_link(int pagesize, int pageindex, int totalcount, string url, params object[] _params)
       {
           return Utils.OutPageList(pagesize, pageindex, totalcount, Linkurl(url, _params), 4);
       }
       /// <summary>
       /// 返回分页字符串2
       /// </summary>
       /// <param name="pagesize">页面大小</param>
       /// <param name="pageindex">当前页</param>
       /// <param name="totalcount">记录总数</param>
       /// <param name="url">URL名称</param>
       /// <param name="_params">传输参数</param>
       public static string get_page_link2(int pagesize, int pageindex, int totalcount, string url, params object[] _params)
       {
           return Utils.OutPageList2(pagesize, pageindex, totalcount, Linkurl(url, _params), 4);
       }
        /// <summary>
        /// 返回分页字符串
        /// </summary>
        /// <param name="pagesize">页面大小</param>
        /// <param name="pageindex">当前页</param>
        /// <param name="totalcount">记录总数</param>
        /// <param name="linkurl">链接地址</param>
        public static string get_page_link(int pagesize, int pageindex, int totalcount, string linkurl)
        {
            return Utils.OutPageList(pagesize, pageindex, totalcount, linkurl, 4);
        }
        #endregion

        #region 显示分页
        /// <summary>
        /// 返回分页页码
        /// </summary>
        /// <param name="pageSize">页面大小</param>
        /// <param name="pageIndex">当前页</param>
        /// <param name="totalCount">总记录数</param>
        /// <param name="linkUrl">链接地址，__id__代表页码</param>
        /// <param name="centSize">中间页码数量</param>
        /// <returns></returns>
        public static string OutPageList(int pageSize, int pageIndex, int totalCount, string linkUrl, int centSize)
        {
            //计算页数
            if (totalCount < 1 || pageSize < 1)
            {
                return "";
            }
            int pageCount = totalCount / pageSize;
            if (pageCount < 1)
            {
                return "";
            }
            if (totalCount % pageSize > 0)
            {
                pageCount += 1;
            }
            if (pageCount <= 1)
            {
                return "";
            }
            StringBuilder pageStr = new StringBuilder();
            string pageId = "__id__";
            string firstBtn = "<a href=\"" + ReplaceStr(linkUrl, pageId, (pageIndex - 1).ToString()) + "\">«上一页</a>";
            string lastBtn = "<a href=\"" + ReplaceStr(linkUrl, pageId, (pageIndex + 1).ToString()) + "\">下一页»</a>";
            string firstStr = "<a href=\"" + ReplaceStr(linkUrl, pageId, "1") + "\">1</a>";
            string lastStr = "<a href=\"" + ReplaceStr(linkUrl, pageId, pageCount.ToString()) + "\">" + pageCount.ToString() + "</a>";

            if (pageIndex <= 1)
            {
                firstBtn = "<span class=\"disabled\">«上一页</span>";
            }
            if (pageIndex >= pageCount)
            {
                lastBtn = "<span class=\"disabled\">下一页»</span>";
            }
            if (pageIndex == 1)
            {
                firstStr = "<span class=\"current\">1</span>";
            }
            if (pageIndex == pageCount)
            {
                lastStr = "<span class=\"current\">" + pageCount.ToString() + "</span>";
            }
            int firstNum = pageIndex - (centSize / 2); //中间开始的页码
            if (pageIndex < centSize)
                firstNum = 2;
            int lastNum = pageIndex + centSize - ((centSize / 2) + 1); //中间结束的页码
            if (lastNum >= pageCount)
                lastNum = pageCount - 1;
            pageStr.Append("<span>共" + totalCount + "记录</span>");
            pageStr.Append(firstBtn + firstStr);
            if (pageIndex >= centSize)
            {
                pageStr.Append("<span>...</span>\n");
            }
            for (int i = firstNum; i <= lastNum; i++)
            {
                if (i == pageIndex)
                {
                    pageStr.Append("<span class=\"current\">" + i + "</span>");
                }
                else
                {
                    pageStr.Append("<a href=\"" + ReplaceStr(linkUrl, pageId, i.ToString()) + "\">" + i + "</a>");
                }
            }
            if (pageCount - pageIndex > centSize - ((centSize / 2)))
            {
                pageStr.Append("<span>...</span>");
            }
            pageStr.Append(lastStr + lastBtn);
            return pageStr.ToString();
        }
        #endregion

        #region 显示分页2
        /// <summary>
        /// 返回分页页码
        /// </summary>
        /// <param name="pageSize">页面大小</param>
        /// <param name="pageIndex">当前页</param>
        /// <param name="totalCount">总记录数</param>
        /// <param name="linkUrl">链接地址，__id__代表页码</param>
        /// <param name="centSize">中间页码数量</param>
        /// <returns></returns>
        public static string OutPageList2(int pageSize, int pageIndex, int totalCount, string linkUrl, int centSize)
        {
            //计算页数
            if (totalCount < 1 || pageSize < 1)
            {
                return "";
            }
            int pageCount = totalCount / pageSize;
            if (pageCount < 1)
            {
                return "";
            }
            if (totalCount % pageSize > 0)
            {
                pageCount += 1;
            }
            if (pageCount <= 1)
            {
                return "";
            }
            StringBuilder pageStr = new StringBuilder();
            string pageId = "__id__";
            string firstBtn = "<a href=\"" + ReplaceStr(linkUrl, pageId, (pageIndex - 1).ToString()) + "\"><</a>";
            string lastBtn = "<a href=\"" + ReplaceStr(linkUrl, pageId, (pageIndex + 1).ToString()) + "\">></a>";
            string firstStr = "<a href=\"" + ReplaceStr(linkUrl, pageId, "1") + "\">1</a>";
            string lastStr = "<a href=\"" + ReplaceStr(linkUrl, pageId, pageCount.ToString()) + "\">" + pageCount.ToString() + "</a>";

            if (pageIndex <= 1)
            {
                firstBtn = "<a class=\"disabled\"><</a>";
            }
            if (pageIndex >= pageCount)
            {
                lastBtn = "<a class=\"disabled\">></a>";
            }
            if (pageIndex == 1)
            {
                firstStr = "<a class=\"current\">1</a>";
            }
            if (pageIndex == pageCount)
            {
                lastStr = "<a class=\"current\">" + pageCount.ToString() + "</a>";
            }
            int firstNum = pageIndex - (centSize / 2); //中间开始的页码
            if (pageIndex < centSize)
                firstNum = 2;
            int lastNum = pageIndex + centSize - ((centSize / 2) + 1); //中间结束的页码
            if (lastNum >= pageCount)
                lastNum = pageCount - 1;
            //pageStr.Append("<span>共" + totalCount + "记录</span>");
            pageStr.Append(firstBtn + firstStr);
            //if (pageIndex >= centSize)
            //{
            //    pageStr.Append("<span>...</span>\n");
            //}
            for (int i = firstNum; i <= lastNum; i++)
            {
                if (i == pageIndex)
                {
                    pageStr.Append("<a class=\"current\">" + i + "</a>");
                }
                else
                {
                    pageStr.Append("<a href=\"" + ReplaceStr(linkUrl, pageId, i.ToString()) + "\">" + i + "</a>");
                }
            }
            if (pageCount - pageIndex > centSize - ((centSize / 2)))
            {
                pageStr.Append("<a>...</a>");
            }
            pageStr.Append(lastStr + lastBtn);
            return pageStr.ToString();
        }
        #endregion

        #region 替换指定的字符串
        /// <summary>
        /// 替换指定的字符串
        /// </summary>
        /// <param name="originalStr">原字符串</param>
        /// <param name="oldStr">旧字符串</param>
        /// <param name="newStr">新字符串</param>
        /// <returns></returns>
        public static string ReplaceStr(string originalStr, string oldStr, string newStr)
        {
            if (string.IsNullOrEmpty(oldStr))
            {
                return "";
            }
            return originalStr.Replace(oldStr, newStr);
        }
        #endregion

        #region 返回URL重写参数和地址
        /// <summary>
        /// 返回URL重写参数和地址
        /// </summary>
        public static string Linkurl(string url, params object[] _params)
        {
            if (string.IsNullOrEmpty(url))
            {
                throw new Exception("无url地址错误");
            }
            else if (url.LastIndexOf(".", System.StringComparison.Ordinal) > 0)
            {
                var txt = url.Split(‘.‘);
                if (_params.Length > 0)
                {
                    StringBuilder str = new StringBuilder();
                    for (int i = 0; i < _params.Length; i++)
                    {
　　　　　　　　　　　　　　//可根据isapi规则不同，把_换成/什么都行
                        str.AppendFormat("_{0}", _params[i]);
                    }
                    return txt[0] + str.ToString() + url.Substring(url.LastIndexOf(".", System.StringComparison.Ordinal));
                }
                else
                {
                    return txt[0] + url.Substring(url.LastIndexOf(".", System.StringComparison.Ordinal));
                }
            }
            else
            {
                throw new Exception("url地址无后缀名");
            }
        }
        #endregion
    }