注冊頁實現激活郵箱驗證(asp.net c#)_.Net教程

推薦：Global.asax取絕對路徑的方法
通過string absolutelyPath可設置對路徑，具體代碼如下，感興趣的朋友可以參考下哈，希望對你有所幫助

-----------注冊頁前臺

復制代碼代碼如下:m.ghpqjb.com

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Registe.aspx.cs" Inherits="CSDN博客.Registe" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.zhuyi
{
color:Red;
font-size:small;
}
#pwd-strong {
float: left;
margin: 0px;
padding: 0px;
list-style: none;
background-image: url(images/pwdstrong.gif);
background-repeat: no-repeat;
}
#pwd-strong li {
float: left;
padding: 0px;
color: #ccc;
font-size: 11px;
width: 64px;
height: 10px;
text-align: center;
padding-top: 9px;
}
.pwds3 {
background-position: -20px -70px;
}
.pwds2 {
background-position: -20px -44px;
}
.pwds1 {
background-position: -20px -18px;
}
#pwd-strong li.currs {
color: #000;
}
/*頭部css樣式*/
#head
{
margin:0;
}
#head a:hover
{
color:Red;
}
.ahead
{
color:black;
font-size:small;
text-decoration:none;
}
#lefthead
{
float:left;
margin:0;
}
#righthead
{
float:right;
margin:0;
}
/*頭部css樣式結束*/
/*信息部分開始*/
#body
{
/*
border: 1px solid black;
*/
position:absolute;
width:900px;
height:700px;
left:230px;
top:50px;
}
#picture
{
float:left;
}
#xinxi
{
border:1px solid pink;
width:850px;
height:440px;
position:absolute;
left:20px;
top:50px
}
#biaoti
{
position:absolute;
left:1px;
top:10px;
}
#xian
{
position:absolute;
left:20px;
top:50px;
}
#table
{
position:absolute;
/*
border:1px solid black;
*/
left:50px;
top:90px;
}
/*信息部分結束*/
/*底部開始*/
#footer
{
/*
border:1px solid black;
*/
position:absolute;
left:430px;
top:560px;
}
.buttom
{
margin:0px;
font-size:small;
}
.abuttom
{
text-decoration:none;
color:Black;
}
#footer a:hover
{
color:Blue;
}
img
{
border:0px;
}
/*底部結束*/
</style>
<script src="emailvalidatorjs.js" type="text/javascript"></script>
<script src="jquery-1.9.1.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
$('#txtPassword').keyup(function () {
var score = testpass($(this).val());
if (score < 34) {
$('#pwd-strong').css('display', 'block');
$('#pwd-strong').addClass('pwds1');
$('li:first').addClass('currs');
}
else if (score >= 34 && score < 68) {
$('#pwd-strong').css('display', 'block');
$('#pwd-strong').removeClass();
$('#pwd-strong').addClass('pwds2');
$('li:eq(1)').addClass('currs');
}
else {
$('#pwd-strong').css('display', 'block');
$('#pwd-strong').removeClass();
$('#pwd-strong').addClass('pwds3');
$('li:last').addClass('currs');
}
})
})
</script>
</head>
<body>
<form id="form1" runat="server">

<div>

<div id="head">

<div id="lefthead">
<a class="ahead">首頁</a>
<a class="ahead">業界</a>
<a class="ahead">移動</a>
<a class="ahead">云計算</a>
<a class="ahead">研發</a>
<a class="ahead">論壇</a>
<a class="ahead">博客</a>
<a class="ahead">下載</a>
<a class="ahead">更多</a>
</div>

<div id="righthead">
<span class="zhuyi">你還未登陸！</span>|
<a class="ahead">登陸</a>  |
<a class="ahead">注冊</a>  |
<a href="https://passport.csdn.net/help/faq" class="ahead">幫助</a>
</div>
</div>


<div id="body" >

<div id="picture">
<img src="images/zhuce.gif" />
</div>

<div id="xinxi">
<div id="biaoti">
<img src="images/zhuce1.gif"/>
</div>
<div id="xian">
<img src="images/zhuce2.png" />
</div>
<div id="table">
<table>

<tr>
<td><span class="zhuyi">*</span>用戶名：</td>
<td>
<asp:TextBox ID="txtName" runat="server" ControlToValidate="TextBox1"></asp:TextBox></td>
<td >
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"
ErrorMessage="用戶名不能為空" ControlToValidate="txtName" Display="Dynamic"
Font-Size="15px" ForeColor="Red"></asp:RequiredFieldValidator>
</td>
</tr>
<tr><td></td><td colspan="2">
<label style="color:#c0c0c0;font-size:small;">（字母、數字或下劃線組合。）</label></td></tr>

<tr>
<td><span class="zhuyi">*</span>密碼：</td>
<td>
<asp:TextBox ID="txtPassword" runat="server"></asp:TextBox></td>
<td>
<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server"
ControlToValidate="txtPassword" Display="Dynamic" ErrorMessage="不能為空"
Font-Size="15px" ForeColor="Red"></asp:RequiredFieldValidator>
<div><ul id="pwd-strong" style="display: none;"><li>弱</li><li>中</li><li>強</li></ul></div></td>
</tr>
<tr><td></td><td colspan="2">
<label style="color:#c0c0c0;font-size:small;">（為了您的帳戶安全，強烈建議您的密碼使用字符+數字等多種不同類型的組合，并且密碼長度大于5位。）</label></td></tr>

<tr>
<td><span class="zhuyi">*</span>再次輸入密碼：</td>
<td>
<asp:TextBox ID="txtPasswordAgain" runat="server"></asp:TextBox></td>
<td>
<asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server"
ControlToValidate="txtPassword" Display="Dynamic" ErrorMessage="不能為空"
ForeColor="Red" Font-Size="15px"></asp:RequiredFieldValidator>
<asp:CompareValidator ID="CompareValidator1" runat="server"
ErrorMessage="兩次輸入的密碼不一致" ControlToCompare="txtPassword"
ControlToValidate="txtPasswordAgain" Display="Dynamic" ForeColor="Red"
Font-Size="15px"></asp:CompareValidator></td>
</tr>
<tr><td></td><td colspan="2">
<label style="color:#c0c0c0;font-size:small;">（請確保密碼正確）</label></td></tr>

<tr>
<td><span class="zhuyi">*</span>E-mail</td>
<td>
<asp:TextBox ID="txtEmail" runat="server"></asp:TextBox></td>
<td>
<asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server"
ControlToValidate="txtEmail" Display="Dynamic" ErrorMessage="不能為空"
ForeColor="Red" Font-Size="15px"></asp:RequiredFieldValidator>
<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server"
ControlToValidate="txtEmail" Display="Dynamic" ErrorMessage="郵箱格式不正確"
ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"
ForeColor="Red" Font-Size="15px"></asp:RegularExpressionValidator>
</td>
</tr>
<tr><td></td><td colspan="2">
<label style="color:#c0c0c0;font-size:small;">（請填寫您常用的郵箱）</label></td></tr>

<tr>
<td><span class="zhuyi">*</span>校驗碼：</td>
<td>
<asp:TextBox ID="TextBox5" runat="server"></asp:TextBox></td>
<td>
<img src="checkCode.aspx" onclick="this.src='checkCode.aspx?aaa='+new Date()" alt="" />圖片看不清？點擊重新得到驗證碼
<asp:RequiredFieldValidator ID="RequiredFieldValidator5" runat="server"
ControlToValidate="TextBox5" Display="Dynamic" ErrorMessage="不能為空"></asp:RequiredFieldValidator>
</td>
</tr>
<tr><td></td><td colspan="2">
<span class="zhuyi">（如您連續輸入不對驗證碼，請檢查您的瀏覽器是否禁用了Cookie。<a >如何啟用Cookie？</a>）</span></td></tr>
<tr>

<td><span class="zhuyi">*</span>注冊條款：</td>
<td colspan="2">
<asp:CheckBox ID="CheckBox1" runat="server"
oncheckedchanged="CheckBox1_CheckedChanged" Text="我已仔細閱讀并接受" /><a >CSDN注冊條款</a>。</td>
</tr>

<tr><td></td><td></td></tr>
<tr><td></td><td></td></tr>
<tr>
<td></td>
<td colspan="2">
<asp:ImageButton ID="ImageButton1" runat="server"
ImageUrl="~/images/zhuce.jpg" onclick="ImageButton1_Click" />
<asp:Label ID="lbinfo" runat="server" ForeColor="Red"></asp:Label>
</td>
</tr>
</table>
<div>
</div>
</div>
</div>
</div>


<div id="footer" align="center">
<div class="buttom">
<a class="abuttom">公司簡介</a>|
<a class="abuttom" >招賢納士</a>|
<a class="abuttom">廣告服務</a>|
<a class="abuttom">銀行匯款賬號</a>|
<a class="abuttom">聯系方式</a>|
<a class="abuttom">版權聲明</a>|
<a class="abuttom">法律顧問</a>|
<a href="" class="abuttom">問題報告</a>
</div>
<p class="buttom">京  ICP  證  070598  號</p>
<p class="buttom">北京創新樂知信息技術有限公司  版權所有</p>
<p class="buttom"><img src="images/zhuce4.gif" />聯系郵箱：webmaster(at)csdn.net</p>
<p class="buttom">Copyright © 1999-2012, CSDN.NET, All Rights Reserved</p>
<div>
<a class="abuttom"><img src="images/denglu2.gif"/></a>
<a class="abuttom"><img src="images/denglu1.gif"/></a>
</div>

------注冊頁后臺

復制代碼代碼如下:m.ghpqjb.com

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Text;
using System.Net.Mail;
using System.Net;
using System.Data.SqlClient;
namespace CSDN博客
{
public partial class Registe : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void CheckBox1_CheckedChanged(object sender, EventArgs e)
{
}
public void sendMail(string email, string activeCode)
{
MailMessage mailMsg = new MailMessage();
mailMsg.From = new MailAddress("15031259715@163.com");
mailMsg.To.Add(email);
mailMsg.Subject = "請激活注冊";
int number = number1();
StringBuilder contentBuilder = new StringBuilder();
contentBuilder.Append("請單擊以下鏈接完成激活");
contentBuilder.Append("<a href='http://localhost:15464/cheng.aspx?activecode=" + activeCode + "&id=" + number + "'>激活</a>");
mailMsg.Body = contentBuilder.ToString();//拼接字符串
mailMsg.IsBodyHtml = true;
SmtpClient client = new SmtpClient();
//發件方服務器地址
client.Host = "smtp.163.com";
client.Port = 25;
//mailMsg.IsBodyHtml = true;
NetworkCredential credetial = new NetworkCredential();
credetial.UserName = "15031259715";
credetial.Password = "wangjing911214++";
client.Credentials = credetial;
client.Send(mailMsg);
}
public int number1()
{
CSDN博客.BLL.T_User count = new BLL.T_User();
int a = count.GetRecordCount("");
return a;
}
protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
CSDN博客.Model.T_User muser = new Model.T_User();
muser.Name = txtName.Text;
muser.Password = txtPassword.Text;
muser.E_Mail = txtEmail.Text;
string activecode=Guid.NewGuid().ToString().Substring(0, 8);
muser.ActiveCode = activecode;//生成激活碼
CSDN博客.BLL.T_User buser = new BLL.T_User();
if (buser.Add(muser) > 0)
{
sendMail(txtEmail.Text, activecode);//給注冊用戶發郵件
lbinfo.Text = "保存成功";
}
else { lbinfo.Text = "保存失敗"; }
}
}
}
</div>

</div>
</form>
</body>
</html>

------------激活驗證

復制代碼代碼如下:m.ghpqjb.com

 
using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Web; 
using System.Web.UI; 
using System.Web.UI.WebControls; 
using System.Data.SqlClient; 
namespace CSDN博客 
{ 
public partial class cheng : System.Web.UI.Page 
{ 
protected void Page_Load(object sender, EventArgs e) 
{ 
//取出參數id 
int id = Convert.ToInt32(Request["id"]); 
string activeCode = Request["activecode"].ToString(); 
//2判斷id為id的記錄是否存在 
//連接數據庫 
string conStr = "data source=LOVE-PC\\SQLEXPRESSPC;initial catalog=Blogs;user id=sa;password=admin"; 
int number; 
using (SqlConnection con = new SqlConnection(conStr)) 
{ 
string sql = "select count(*) from T_User where Id=@id"; 
using (SqlCommand cmd = new SqlCommand(sql, con)) 
{ 
con.Open(); 
cmd.Parameters.AddWithValue("@id", id); 
number = Convert.ToInt32(cmd.ExecuteScalar()); 
} 
} 
if (number > 0) 
{ 
//如果該用戶存在取出ActiveCode字段進行比較。如果一樣，把Active字段修改為true 
//連接數據庫 
string AC; 
using (SqlConnection con = new SqlConnection(conStr)) 
{ 
string sql = "select ActiveCode from T_User where Id=@id"; 
using (SqlCommand cmd = new SqlCommand(sql, con)) 
{ 
con.Open(); 
cmd.Parameters.AddWithValue("@id", id); 
AC = cmd.ExecuteScalar().ToString(); ; 
} 
} 
if (activeCode == AC) 
{ 
Response.Write("激活成功!<a href='denglu.aspx'>返回登錄</a>"); 
using (SqlConnection con = new SqlConnection(conStr)) 
{ 
string sql = "update T_User set Active=1 where Id=@id"; 
using (SqlCommand cmd = new SqlCommand(sql, con)) 
{ 
con.Open(); 
cmd.Parameters.AddWithValue("@id", id); 
number = Convert.ToInt32(cmd.ExecuteScalar()); 
} 
} 
} 
else 
{ 
Response.Write("用戶已存在，但是激活碼錯誤！"); 
} 
} 
else 
{ 
Response.Write("用戶不存在，還沒注冊成功！"); 
} 
} 
} 
} 