admin/edit_liuyan.aspx.cs

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using System;
using System.Data;
using System.Configuration;
using System.Collections;
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;

public partial class admin_edit_liuyan : System.Web.UI.Page
{
    comman com = new comman();
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["user"] == null)
        {
            Response.Write(comman.ShowMsg("非法访问！"));
            Response.Write(comman.Redirect("../admin_login.aspx"));
        }
        //if (Gettype() == 0)
        //{
        //    Label1.Text = "添加公告";
        //}
        else
        {
            string strsql = "select * from liuyan where id=" + Gettype();
            DataSet ds = com.getds(strsql);
            TxtAuthor.Text = ds.Tables[0].Rows[0]["times"].ToString();
            TxtTitle.Text = ds.Tables[0].Rows[0]["title"].ToString();
            txt_name.Text = ds.Tables[0].Rows[0]["username"].ToString();
            WebEditor1.Text = ds.Tables[0].Rows[0]["contents"].ToString();
        }
    }
    private int Gettype()
    {
        if (Request.QueryString["id"] != null)
        {
            return int.Parse(Request.QueryString["id"].ToString());
        }
        else
        {

            return 0;
        }
    }
}