1.aspx.cs

图档管理系通

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

namespace sys_3
{
	/// <summary>
	/// _1 的摘要说明。
	/// </summary>
	public class _1 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Image Image1;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.Button Button4;
		protected System.Web.UI.WebControls.Button Button3;
		protected System.Web.UI.WebControls.Button Button2;
		protected System.Web.UI.WebControls.Button Button1;
		protected System.Web.UI.WebControls.Panel Panel2;
		protected System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.TextBox TextBox2;
		protected System.Web.UI.WebControls.Button Button5;
		protected System.Web.UI.WebControls.Button Button6;
		protected System.Web.UI.WebControls.Button Button7;
		protected System.Web.UI.WebControls.Button Button8;
		protected System.Web.UI.WebControls.Panel Panel1;
	
		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(!this.IsPostBack)
			{
				Session["uA"]="0";
				Session["zhuce"]=false;
				Session["user"]="未登陆";

				string uAstr=null;
				switch(Session["uA"].ToString().Trim())
				{
					case "1":uAstr="普通用户";break;
					case "2":uAstr="专业组长";break;
					case "3":uAstr="高级管理者";break;
					case "4":uAstr="档案管理者";break;
					case "0":uAstr="未知";break;
				}
				Label1.Text="用户姓名： "+Session["user"].ToString().Trim()+"   用户身份："+uAstr;
			}
		}

		#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.Button5.Click += new System.EventHandler(this.Button5_Click);
			this.Button6.Click += new System.EventHandler(this.Button6_Click);
			this.Button7.Click += new System.EventHandler(this.Button7_Click);
			this.Button8.Click += new System.EventHandler(this.Button8_Click);
			this.Button2.Click += new System.EventHandler(this.Button2_Click);
			this.Button3.Click += new System.EventHandler(this.Button3_Click);
			this.Button4.Click += new System.EventHandler(this.Button4_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Button2_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("2.aspx");
		}

		private void Button3_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("3.aspx");
		}

		private void Button4_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("0.aspx");
		}
//确认
		private void Button5_Click(object sender, System.EventArgs e)
		{
			if(c.ExecuteSql2("select count(*) from bpuser where zy='a' and uID='"+this.TextBox1.Text+"' and uPwd='"+this.TextBox2.Text+"'")>0)
			{
				Session["user"]=c.ExecuteSql3("select uName from bpuser where uID='"+this.TextBox1.Text+"'").Trim();
				
				Session["uA"]=c.ExecuteSql3("select uA from bpuser where uID='"+this.TextBox1.Text+"'").Trim();
			
				string uAstr=null;
				switch(Session["uA"].ToString().Trim())
				{
					case "1":uAstr="普通用户";break;
					case "2":uAstr="专业组长";break;
					case "3":uAstr="高级管理者";break;
					case "4":uAstr="档案管理者";break;
				}
				Label1.Text="用户姓名： "+Session["user"].ToString().Trim()+"   用户身份："+uAstr;


			}
			else
			{
				Session["user"]="sss";
				Session["uA"]="sss";
			}
		}
//清除
		private void Button6_Click(object sender, System.EventArgs e)
		{
		    TextBox1.Text=TextBox2.Text="";
		}
//注册
		private void Button7_Click(object sender, System.EventArgs e)
		{
		    Response.Redirect("00.aspx?cc=1");
			 
		}

		private void Button8_Click(object sender, System.EventArgs e)
		{
		    Response.Redirect("00.aspx?cc=2");
		}


	}
}