protected void btnLogin_Click(object sender, EventArgs e)
{
DataTable newdt = new DataTable();
string sqlCmd = "select * from APILogin where Acount='" + userid.Value + "'";
SqlSel.GetSqlSel(ref newdt, sqlCmd);
if (newdt.Rows.Count == 0)
{
Response.Write("<script>alert('您输入的用户名不存在！')</script>");
return;
}
if (newdt.Rows[0]["Pwd"].ToString() == BPEycrypt.EncryptAdmin(txtpwd.Value))
{
HttpCookie cookieName = new HttpCookie("UserName");
cookieName.Value = userid.Value;
Response.AppendCookie(cookieName);
HttpCookie cookieName2 = new HttpCookie("Pwd");
cookieName2.Value = txtpwd.Value;
Response.AppendCookie(cookieName2);
string strsql = " update APILogin set IPAddress='" + IPHelp.ClientIP
+ "',LoginTime='" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
+ "' where Acount='" + userid.Value + "' ";
int execounts = SqlSel.ExeSql(strsql);
Response.Redirect("Default.aspx");
}
else
{
Response.Write("<script>alert('您输入的密码有误！')</script>");
}
}
protected void btnCon_Click(object sender, EventArgs e)
{
string relpwd = this.txtrelpwd.Value.Trim();
string newpwd = this.txtnewpwd.Value.Trim();
string chkpwd = this.txtchkpwd.Value.Trim();
if (string.IsNullOrEmpty(relpwd) || string.IsNullOrEmpty(newpwd) || string.IsNullOrEmpty(chkpwd))
{
Response.Write("<script>alert('输入不完整或网络错误！');window.location='EditPwd.aspx'</script>");
}
if (newpwd != chkpwd)
{
Response.Write("<script>alert('新密码两次输入不一致！');window.location='EditPwd.aspx'</script>");
}
if (newpwd.Length < 6 || newpwd.Length > 16)
{
Response.Write("<script>alert('新密码长度与要求不符！');window.location='EditPwd.aspx'</script>");
}
string username = Request.Cookies["UserName"].Value.ToString();
string strsql = " update APILogin set Pwd='" + BPEycrypt.EncryptAdmin(newpwd)
+ "' where Acount='" + username + "' and Pwd='" + BPEycrypt.EncryptAdmin(relpwd) + "' ";
int execounts = SqlSel.ExeSql(strsql);
if (execounts > 0)
{
lblMeassge.Visible = true;
lblMeassge.Text = "修改成功！";
}
else
{
lblMeassge.Visible = false;
Response.Write("<script>alert('修改失败！');window.location='EditPwd.aspx'</script>");
}
}
