userregister.aspx.cs

这是一个管理系统的源码

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 Service
{
	/// <summary>
	/// Summary description for UserRegister.
	/// </summary>
	public partial class UserRegister : System.Web.UI.Page
	{
	
		protected void Page_Load(object sender, System.EventArgs e)
		{
			EqualLoginName.Visible = false;
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    

		}
		#endregion

		protected void AddUserBtn_Click(object sender, System.EventArgs e)
		{
			UserDB user = new UserDB();

			int nUserID = 0;
			if(Password.Text == PasswordStr.Text)
			{
				try
				{
					nUserID = user.AddUser(UserName.Text.Trim(),UserDB.Encrypt(Password.Text.Trim()),
						CleanString.InputText(RealName.Text.Trim(),32),Telephone.Text,
						CleanString.InputText(Address.Text,200));

					if(nUserID <= 0)
					{
						EqualLoginName.Visible = true;
					}
					else
					{
						Session["UserID"] = nUserID.ToString();
						Session["UserName"] = UserName.Text;
					}
				}
				catch(Exception ex)
				{
					string sRawURL = Request.RawUrl;

					if(sRawURL.IndexOf("?") > -1)
					{
						sRawURL = sRawURL.Substring(0,sRawURL.IndexOf("?"));
					}				
					Response.Redirect("~/ManageSystem/ErrorPage.aspx?ErrorUrl=" + sRawURL + "&ErrorMessage=" + ex.Message.Replace("\n"," "));
				}

				Response.Redirect("~/ManageSystem/HandBook.aspx");
			}
			else
			{
				Response.Write("<script>alert(\"你两次输入的密码不相等，请重新输入！\")</script>");
			}
		}

		protected void CancelBtn_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("~/Default.aspx");
		}
	}
}