userPassUpdate.aspx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class userPassUpdate : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void btnSave_Click(object sender, EventArgs e)
    {
        try
        {
            if (TextBox1.Text == TextBox2.Text)
            {

                if (DbHelperSQL.Exists("select count(*) from members where lname='" + Session["lname"].ToString() + "' and pass='" + txt_pwd.Text + "' "))
                {
                    DbHelperSQL.ExecuteSql("update members set pass='" + TextBox1.Text + "' where lname='" + Session["lname"].ToString() + "' ");
                    MessageBox.Show(this, "修改成功！");
                }
                else
                {
                    MessageBox.Show(this, "原密码不正确，请重新输入!");
                }
            }
            else
            {
                MessageBox.Show(this, "两次密码输入不一致!");
            }
        } 
        catch (Exception exp)
        {
            MessageBox.Show(this, "修改失败!原因:" + exp.Message);
        }
    }
}