news_add.aspx.cs

尚都shangdu新闻后台管理程序,可做各种网站新闻发布

using System;
using System.IO;
using System.Text.RegularExpressions;
using System.Data;
using System.Runtime;
using System.Data.SqlClient;
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_news_add : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

        if (Session["shang_admin"] == null)
        {
            Response.Redirect("get_your_passport.aspx");
        }

        Label1.Text = "";
        DateTime timenow = DateTime.Now;
        TextBox3.Text = timenow.ToString() ;
        this.TextBox9.Style.Add("display", "none");
        this.eWebEditor1.Attributes.Add("src", "editor/ewebeditor.htm?id=TextBox9&style=gray");
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (TextBox1.Text == "")
        {
            Label1.Text = "添加新闻出错,可能你的新闻标题未填写";
        }
        else
        {
            try
            {
                SqlConnection con = db.CreateConnection();
                con.Open();
                string newid;
                string strsql = "insert into news (title,time,bigclassname,smallclassname,content,hits,author,url,xiangguan,tag,infor,color,hide,good,middle,bad) values ('" + TextBox1.Text + "','" + Convert.ToDateTime(TextBox3.Text) + "','" + DropDownList1.Text + "','" + TextBox8.Text + "','" + TextBox9.Text + "',0,'" + TextBox4.Text + "','" + TextBox2.Text + "','" + TextBox6.Text + "','" + TextBox5.Text + "','','" + DropDownList2.Text + "','not hide','0','0','0') SELECT  @@IDENTITY  as  'bh'";
                SqlCommand cmd = new SqlCommand(strsql, con);
                newid = cmd.ExecuteScalar().ToString();
                con.Close();


                string template;
                SqlConnection con1 = db.CreateConnection();
                con1.Open();
                string strsql1 = "select * from example";
                SqlDataAdapter ad1 = new SqlDataAdapter(strsql1, con1);
                DataSet ds1 = new DataSet();
                ad1.Fill(ds1, "bb");
                template = ds1.Tables["bb"].Rows[0]["example"].ToString();
                template = Regex.Replace(template, "E_title", TextBox1.Text);
                template = Regex.Replace(template, "E_now", TextBox3.Text);
                template = Regex.Replace(template, "E_fenlei", DropDownList1.Text);
                template = Regex.Replace(template, "E_content", TextBox9.Text);
                template = Regex.Replace(template, "E_num", newid);
                StreamWriter sw = File.CreateText(Server.MapPath("../articls/" + DropDownList1.Text + "/" + newid + ".aspx"));
                sw.Write(template);
                sw.Close();
                con1.Close();

                Response.Redirect("news_manage.aspx?bigclassname=" + DropDownList1.Text + "");
            }
            catch (Exception ee)
            {
                Response.Write("Some thing Error happend->NEWS SYSTEM INSERT ERROR:you can enter <a href='http://www.shangducms.cn'>shangducms.cn</a> to find more information." + ee.ToString());
            }
        }
    }
}