index.aspx.cs

网络营销软件的源代码

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.IO;

namespace WebApplication8.firstPage
{
	/// <summary>
	/// index 的摘要说明。
	/// </summary>
	public class index : System.Web.UI.Page
	{
		protected System.Web.UI.HtmlControls.HtmlTableCell news;
		protected System.Web.UI.HtmlControls.HtmlTableCell ads_;
		protected System.Web.UI.HtmlControls.HtmlTableCell ads;
		protected System.Web.UI.WebControls.Label count_;
		protected System.Web.UI.HtmlControls.HtmlTableCell shopping;

		private void Page_Load(object sender, System.EventArgs e)
		{	
			// 在此处放置用户代码以初始化页面
			if(Session["userName"] == null)
				Response.Redirect("../login.aspx");
			
			string html = "";
			int count = 8;
			
			if(Session["type"].ToString().Equals("个人"))
				ads_.Visible = false;
			Connection connection = new Connection(Application["market"].ToString());
			SqlDataReader reader;

			if(Session["type"].Equals("个人"))
				shopping.InnerHtml = "<div align='center'><A href='shopping.aspx'><IMG height='29' src='images/shopping.gif' width='157' border='0'></A></div>";
			else if(Session["type"].Equals("企业"))
				shopping.InnerHtml = "<div align='center'><A href='enterprise.aspx'><IMG height='29' src='images/shopping.gif' width='157' border='0'></A></div>";
			
			count_.Text = Application["count"].ToString();

			reader = connection.execute("select * from News where type='主页新闻' order by id desc");
			
			while(count > 0 && reader.Read())
			{
				html += "·<A href='showNews.aspx?id="+reader["id"]+"' target='_blank'>"+reader["title"]+"</A> ("+reader["createTime"]+")<br>"+
					"<IMG height='1' src='images/dotline.gif' width='466'><br>";
				count--;
			}
			reader.Close();
			news.InnerHtml = html;


			html = "";
			count = 8;
			reader = connection.execute("select * from Advertise where type='主页广告' or type='旗帜广告' order by id desc");
			while(count > 0 && reader.Read())
			{
				html += "·<A href='showNews.aspx?type=广告&id="+reader["id"]+"' target='_blank'>"+reader["title"]+"</A> <br>"+
					"<IMG height='1' src='images/dotline.gif' width='466'><br>";
				count--;
			}
			reader.Close();
			ads.InnerHtml = html;
		}

		#region Web 窗体设计器生成的代码
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion
	}
}