发一个简单实用的内容分页（分页符），直接贴代码完事，无需修改型

昨天就搞个内容分页查了一些资料也在论坛发了些帖子。找到一个实用的，废话不说 贴代码
。后台我是用FCK的，利用的是插入分页符，当然可以自己定义。1 ContentPager .cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.ComponentModel;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Web.SessionState;/// <summary>
/// ContentPager 的摘要说明
/// </summary>
public class ContentPager : System.Web.UI.Page
{    private System.Web.UI.WebControls.HyperLink lnknext;
    private System.Web.UI.WebControls.HyperLink lnkprev;
    private System.Web.UI.WebControls.HyperLink lnkfist;
    private System.Web.UI.WebControls.HyperLink lnklast;
    private System.Web.UI.WebControls.Label pagenum;
    private System.Web.UI.WebControls.Label pagecount;
    private System.Web.UI.WebControls.Label displaycontent;    public ContentPager()
    {
        //
        // TODO: 在此处添加构造函数逻辑
        //
    }    public void datapager(string content,string query)
    {
        string PagerSplit = System.Configuration.ConfigurationManager.AppSettings["PagerSplit"];//从web.config中获取分页符，当然这里可以自己定义,为了方便还是放到配置文件或者数据库中。
       //或者string PagerSplit ="分隔符";
        string[] contentArray = StringSplit(content, PagerSplit);//分割内容        int PageCount = contentArray.Length;
        this.pagecount.Text = "共<b><font color='#FF0000'>" + PageCount.ToString() + "</font></b>页";
        int CurPage;        //确定当前页数
        if (System.Web.HttpContext.Current.Request.Params["Page"] != null)
        {
            CurPage = Convert.ToInt32(System.Web.HttpContext.Current.Request.Params["Page"]);
        }
        else
        {
            CurPage = 1;
        }        if (CurPage < 1) CurPage = 1;
        if (Convert.ToInt32(System.Web.HttpContext.Current.Request.Params["Page"]) > PageCount)
        {
            CurPage = PageCount;
        }        //显示当前页数
        this.pagenum.Text = "第<b><font color='#FF0000'>" + CurPage.ToString() + "</font></b>页";
        //下一页
        if (CurPage != PageCount)
        {
            lnknext.NavigateUrl = System.Web.HttpContext.Current.Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(CurPage + 1) + query;
        }
        //上一页
        if (CurPage > 1)
        {
            lnkprev.NavigateUrl = System.Web.HttpContext.Current.Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(CurPage - 1) + query;
        }        //第一页
        if (CurPage != 1)
        {
            lnkfist.NavigateUrl = System.Web.HttpContext.Current.Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(1) + query;
        }        //最后一页
        if (CurPage != PageCount)
        {
            lnklast.NavigateUrl = System.Web.HttpContext.Current.Request.CurrentExecutionFilePath + "?Page=" + Convert.ToString(PageCount) + query;
        }        displaycontent.Text = contentArray[CurPage - 1].ToString();
    }     #region  System.Web.UI.WebControls.HyperLink DisplayContent
    public System.Web.UI.WebControls.Label DisplayContent
    {
        get
        {
            return this.DisplayContent;
        }
        set
        {
            this.displaycontent = value;
        }
    }
    #endregion    #region  System.Web.UI.WebControls.HyperLink Lnkprev
    public System.Web.UI.WebControls.HyperLink Lnkprev
    {
        get
        {
            return this.lnkprev;
        }
        set
        {
            this.lnkprev = value;
        }
    }
    #endregion    #region System.Web.UI.WebControls.HyperLink Lnknext
    public System.Web.UI.WebControls.HyperLink Lnknext
    {
        get
        {
            return this.lnknext;
        }
        set
        {
            this.lnknext = value;
        }
    }
    #endregion    #region  System.Web.UI.WebControls.HyperLink Lnkfist
    public System.Web.UI.WebControls.HyperLink Lnkfist
    {
        get
        {
            return this.lnkfist;
        }
        set
        {
            this.lnkfist = value;
        }
    }
    #endregion    #region  System.Web.UI.WebControls.HyperLink Lnklast
    public System.Web.UI.WebControls.HyperLink Lnklast
    {
        get
        {
            return this.lnklast;
        }
        set
        {
            this.lnklast = value;
        }
    }
    #endregion    #region  System.Web.UI.WebControls.Label Pagenum
    public System.Web.UI.WebControls.Label Pagenum
    {
        get
        {
            return this.pagenum;
        }
        set
        {
            this.pagenum = value;
        }
    }
    #endregion    #region System.Web.UI.WebControls.Label Pagecount
    public System.Web.UI.WebControls.Label Pagecount
    {
        get
        {
            return this.pagecount;
        }
        set
        {
            this.pagecount = value;
        }
    }
    #endregion   #region 将字符串分割成数组
        /// <summary>
        /// 将字符串分割成数组
        /// </summary>
        /// <param name="strSource"></param>
        /// <param name="strSplit"></param>
        /// <returns></returns>
        public string[] StringSplit(string strSource, string strSplit)
        {
            string[] strtmp = new string[1];
            int index = strSource.IndexOf(strSplit, 0);
            if (index < 0)
            {
                strtmp[0] = strSource;
                return strtmp;
            }
            else
            {
                strtmp[0] = strSource.Substring(0, index);
                return StringSplit(strSource.Substring(index + strSplit.Length), strSplit, strtmp);
            }
        }
        #endregion        #region 采用递归将字符串分割成数组
        /// <summary>
        /// 采用递归将字符串分割成数组
        /// </summary>
        /// <param name="strSource"></param>
        /// <param name="strSplit"></param>
        /// <param name="attachArray"></param>
        /// <returns></returns>
        private string[] StringSplit(string strSource, string strSplit, string[] attachArray)
        {
            string[] strtmp = new string[attachArray.Length + 1];
            attachArray.CopyTo(strtmp, 0);            int index = strSource.IndexOf(strSplit, 0);
            if (index < 0)
            {
                strtmp[attachArray.Length] = strSource;
                return strtmp;
            }
            else
            {
                strtmp[attachArray.Length] = strSource.Substring(0, index);
                return StringSplit(strSource.Substring(index + strSplit.Length), strSplit, strtmp);
            }
        }
        #endregion
}2。 调用部分：
在aspx中增加lable等元素<asp:label id="content" runat="server" 内容</asp:label> 
<asp:label id="currentpage" runat="server" CssClass="gray">当前页</asp:label>  
                                        <asp:label id="totalpage" runat="server" CssClass="gray">Label</asp:label>  
             <asp:hyperlink id="lnkfist" runat="server" >首页</asp:hyperlink>|
             <asp:hyperlink id="lnkprev" runat="server" >前页</asp:hyperlink>|
             <asp:hyperlink id="lnknext" runat="server" >下页</asp:hyperlink>|
             <asp:hyperlink id="lnklast" runat="server" >尾页</asp:hyperlink>
3.在aspx.cs中增加调用代码。private ContentPager pager; protected void Page_Load(object sender, EventArgs e)
    {
        int id = Convert.ToInt32(Request.QueryString["id"]);//接收参数，例如访问这个页是xxx.aspx?id=1       string cont = "从数据库读取出来的内容"; 此部分可以把内容中的HTML代码转换一下，我也省略了
      
       //文章分页,关键部分 
        pager = new ContentPager();        pager.Lnknext = this.lnknext;
        pager.Lnkprev = this.lnkprev;
        pager.Lnklast = this.lnklast;
        pager.Lnkfist = this.lnkfist;
        pager.Pagenum = this.currentpage;
        pager.Pagecount = this.totalpage;
        pager.DisplayContent = this.content;        string query = "&id=" + Request.QueryString["id"].ToString();
        pager.datapager(cont, query);
}