注册页实现激活邮箱验证(asp.net c#)

程序员文章站 2024-03-01 20:55:16

-----------注册页前台复制代码代码如下: <%@ page language="c#" autoeventwireup="true" codebehin...

-----------注册页前台

 
<%@ 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; 
} 
/*头部css样式*/ 
#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; 
} 
/*头部css样式结束*/ 
/*信息部分开始*/ 
#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; 
} 
/*信息部分结束*/ 
/*底部开始*/ 
#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; 
} 
/*底部结束*/ 
</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"> 
<!--内容--> 
<div> 
<!--头部--> 
<div id="head"> 
<!--头部左--> 
<div id="lefthead"> 
<a href="http://www.csdn.net/" class="ahead">首页</a> 
<a href="http://news.csdn.net/" class="ahead">业界</a> 
<a href="http://mobile.csdn.net/" class="ahead">移动</a> 
<a href="http://cloud.csdn.net/" class="ahead">云计算</a> 
<a href="http://sd.csdn.net/" class="ahead">研发</a> 
<a href="http://bbs.csdn.net/" class="ahead">论坛</a> 
<a href="http://blog.csdn.net/" class="ahead">博客</a> 
<a href="http://download.csdn.net/" class="ahead">下载</a> 
<a class="ahead">更多</a> 
</div> 
<!--头部右--> 
<div id="righthead"> 
<span class="zhuyi">你还未登陆！</span>|&nbsp 
<a href="http://www.csdn.net/" class="ahead">登陆</a>&nbsp&nbsp|&nbsp 
<a href="http://www.csdn.net/" class="ahead">注册</a>&nbsp&nbsp|&nbsp 
<a href="https://passport.csdn.net/help/faq" class="ahead">帮助</a> 
</div> 
</div> 
<!--头部结束--> 
<!--身体--> 
<div id="body" > 
<!--图片--> 
<div id="picture"> 
<img src="images/zhuce.gif" /> 
</div> 
<!--信息--> 
<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> 
<!--用户名--> 
<tr> 
<td><span class="zhuyi">*</span>用户名：</td> 
<td> 
<asp:textbox id="txtname" runat="server" controltovalidate="textbox1"></asp:textbox></td> 
<td > 
<asp:requiredfieldvalidator id="requiredfieldvalidator1" runat="server" 
errormessage="用户名不能为空" 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、数字或下划线组合。）</label></td></tr> 
<!--密码--> 
<tr> 
<td><span class="zhuyi">*</span>密码：</td> 
<td> 
<asp:textbox id="txtpassword" runat="server"></asp:textbox></td> 
<td> 
<asp:requiredfieldvalidator id="requiredfieldvalidator2" runat="server" 
controltovalidate="txtpassword" display="dynamic" errormessage="不能为空" 
font-size="15px" forecolor="red"></asp:requiredfieldvalidator> 
<div><ul id="pwd-strong" style="display: none;"><li>弱</li><li>中</li><li>强</li></ul></div></td> 
</tr> 
<tr><td></td><td colspan="2"> 
<label style="color:#c0c0c0;font-size:small;">（为了您的帐户安全，强烈建议您的密码使用字符+数字等多种不同类型的组合，并且密码长度大于5位。）</label></td></tr> 
<!--再次输入密码--> 
<tr> 
<td><span class="zhuyi">*</span>再次输入密码：</td> 
<td> 
<asp:textbox id="txtpasswordagain" runat="server"></asp:textbox></td> 
<td> 
<asp:requiredfieldvalidator id="requiredfieldvalidator3" runat="server" 
controltovalidate="txtpassword" display="dynamic" errormessage="不能为空" 
forecolor="red" font-size="15px"></asp:requiredfieldvalidator> 
<asp:comparevalidator id="comparevalidator1" runat="server" 
errormessage="两次输入的密码不一致" 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;">（请确保密码正确）</label></td></tr> 
<!--e-mail--> 
<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="不能为空" 
forecolor="red" font-size="15px"></asp:requiredfieldvalidator> 
<asp:regularexpressionvalidator id="regularexpressionvalidator1" runat="server" 
controltovalidate="txtemail" display="dynamic" errormessage="邮箱格式不正确" 
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;">（请填写您常用的邮箱）</label></td></tr> 
<!--验证码--> 
<tr> 
<td><span class="zhuyi">*</span>校验码：</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="" />图片看不清？点击重新得到验证码 
<asp:requiredfieldvalidator id="requiredfieldvalidator5" runat="server" 
controltovalidate="textbox5" display="dynamic" errormessage="不能为空"></asp:requiredfieldvalidator> 
</td> 
</tr> 
<tr><td></td><td colspan="2"> 
<span class="zhuyi">（如您连续输入不对验证码，请检查您的浏览器是否禁用了cookie。<a href="http://passport.csdn.net/help/faq">如何启用cookie？</a>）</span></td></tr> 
<tr> 
<!--条款--> 
<td><span class="zhuyi">*</span>注册条款：</td> 
<td colspan="2"> 
<asp:checkbox id="checkbox1" runat="server" 
oncheckedchanged="checkbox1_checkedchanged" text="我已仔细阅读并接受" /><a href="http://passport.csdn.net/help/terms">csdn注册条款</a>。</td> 
</tr> 
<!--注册提交--> 
<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> 
<!--身体结束--> 
<!--底部--> 
<div id="footer" align="center"> 
<div class="buttom"> 
<a href="http://www.csdn.net/company/about.html" class="abuttom">公司简介</a>| 
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</div> 
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<p class="buttom">北京创新乐知信息技术有限公司&nbsp&nbsp版权所有</p> 
<p class="buttom"><img src="images/zhuce4.gif" />联系邮箱：webmaster(at)csdn.net</p> 
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<div> 
<a href="http://www.hd315.gov.cn/beian/view.asp?bianhao=010202001032100010" class="abuttom"><img src="images/denglu2.gif"/></a> 
<a href="https://trustsealinfo.verisign.com/splash?form_file=fdf/splash.fdf&dn=passport.csdn.net&lang=zh_cn" class="abuttom"><img src="images/denglu1.gif"/></a> 
</div> 

------注册页后台

复制代码代码如下:

 
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 = "请激活注册"; 
int number = number1(); 
stringbuilder contentbuilder = new stringbuilder(); 
contentbuilder.append("请单击以下链接完成激活"); 
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(); 
//发件方服务器地址 
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;//生成激活码 
csdn博客.bll.t_user buser = new bll.t_user(); 
if (buser.add(muser) > 0) 
{ 
sendmail(txtemail.text, activecode);//给注册用户发邮件 
lbinfo.text = "保存成功"; 
} 
else { lbinfo.text = "保存失败"; } 
} 
} 
} 
</div> 
<!--底部结束--> 
</div> 
</form> 
</body> 
</html> 

------------激活验证

复制代码代码如下:

 
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) 
{ 
//取出参数id 
int id = convert.toint32(request["id"]); 
string activecode = request["activecode"].tostring(); 
//2判断id为id的记录是否存在 
//连接数据库 
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) 
{ 
//如果该用户存在取出activecode字段进行比较。如果一样，把active字段修改为true 
//连接数据库 
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'>返回登录</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("用户已存在，但是激活码错误！"); 
} 
} 
else 
{ 
response.write("用户不存在，还没注册成功！"); 
} 
} 
} 
} 

实现如下效果：

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