class_manage.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_class_manage : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["shang_admin"] == null)
        {
            Response.Redirect("get_your_passport.aspx");
        }

        if (!IsPostBack)
        {
            Label1.Text = "你可以轻易的创建或更新文件夹,但是最好以英文或拼音形式命名分类名称!";
        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (TextBox1.Text != "")
        {
            if (!Directory.Exists(Server.MapPath("../articls/" + TextBox1.Text + "")))
            {
                DirectoryInfo dirinfo = Directory.CreateDirectory(Server.MapPath("../articls/" + TextBox1.Text + ""));
                SqlConnection con = db.CreateConnection();
                con.Open();
                string strsql = "insert into bigclass (bigclassname) values ('" + TextBox1.Text + "') ";
                SqlCommand cmd = new SqlCommand(strsql, con);
                cmd.ExecuteNonQuery();
                con.Close();
                Response.Redirect("class_manage.aspx");
            }
            else
            {
                Label1.Text = "已存在此分类的文件夹或分类!";
            }
        }
        else
        {
            Label1.Text = "新闻分类名称不许为空!";
        }
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        if (TextBox2.Text != "")
        {
            if (!Directory.Exists(Server.MapPath("../downloads/" + TextBox2.Text + "")))
            {
                DirectoryInfo dirinfo = Directory.CreateDirectory(Server.MapPath("../downloads/" + TextBox2.Text + ""));
                SqlConnection con = db.CreateConnection();
                con.Open();
                string strsql = "insert into download_class (classname) values ('" + TextBox2.Text + "') ";
                SqlCommand cmd = new SqlCommand(strsql, con);
                cmd.ExecuteNonQuery();
                con.Close();
                Response.Redirect("class_manage.aspx");
            }
            else
            {
                Label1.Text = "已存在此分类的文件夹或分类!";
            }
        }
        else
        {
            Label1.Text = "下载分类名称不许为空!";
        }
    }
    protected void Button3_Click(object sender, EventArgs e)
    {
        if (TextBox3.Text != "")
        {
            if (!Directory.Exists(Server.MapPath("../shops/" + TextBox3.Text + "")))
            {
                DirectoryInfo dirinfo = Directory.CreateDirectory(Server.MapPath("../shops/" + TextBox3.Text + ""));
                SqlConnection con = db.CreateConnection();
                con.Open();
                string strsql = "insert into shop_class (classname) values ('" + TextBox3.Text + "')";
                SqlCommand cmd = new SqlCommand(strsql, con);
                cmd.ExecuteNonQuery();
                con.Close();
                Response.Redirect("class_manage.aspx");
            }
            else
            {
                Label1.Text = "已存在此分类的文件夹或分类!";
            }
        }
        else
        {
            Label1.Text = "商城分类名称不许为空!";
        }
    }
}