邮箱验证
1.数据库加两个字,state字段(0:未激活,1:激活成功),ActiCode:(放激活码)
2.用户填写资料,插入数据成功,state字段默认是0,同时生成一个ActiCode也存入数据库
3.提示用户激活。。。发送邮件。。。邮件中带一个激活成功页的URL,URL里有两个参数(1,用户ID,2:激活码)
4.用户点击链接,回到激活成功页。。。激活成功页的Load事件,得到两个参数,以这两个参数为条件查询数据库里的数据,如果有,修改字段state为1,反之。。提示激活失败,重新激活。。
//这是发送邮件的 //Body里放A标签(前提是IsBodyHtml 设为true,才会允许发送HTML格式的) #region public static void Sends(string email) { string formto = "发件箱地址"; string to = email; //接收邮箱 string content = ""; string body = ""; string name = "发件箱"; string upass = "密码"; string smtp = "smtp地址"; SmtpClient _smtpClient = new SmtpClient(); _smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;//指定电子邮件发送方式 _smtpClient.Host = smtp; //指定SMTP服务器 _smtpClient.Credentials = new System.Net.NetworkCredential(name, upass);//用户名和密码 MailMessage _mailMessage = new MailMessage(); //发件人,发件人名 _mailMessage.From = new MailAddress(formto, "别名"); //收件人 _mailMessage.To.Add(to); _mailMessage.SubjectEncoding = System.Text.Encoding.GetEncoding("gb2312"); _mailMessage.Subject = content;//主题 _mailMessage.Body = body;//内容 _mailMessage.BodyEncoding = System.Text.Encoding.GetEncoding("gb2312");//正文编码 _mailMessage.IsBodyHtml = true;//设置为HTML格式 _mailMessage.Priority = MailPriority.High;//优先级 try { _smtpClient.Send(_mailMessage); } catch (Exception) { } } #endregion //这是发送邮件的 //Body里放A标签(前提是IsBodyHtml 设为true,才会允许发送HTML格式的) #region public static void Sends(string email) { string formto = "发件箱地址"; string to = email; //接收邮箱 string content = ""; string body = ""; string name = "发件箱"; string upass = "密码"; string smtp = "smtp地址"; SmtpClient _smtpClient = new SmtpClient(); _smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;//指定电子邮件发送方式 _smtpClient.Host = smtp; //指定SMTP服务器 _smtpClient.Credentials = new System.Net.NetworkCredential(name, upass);//用户名和密码 MailMessage _mailMessage = new MailMessage(); //发件人,发件人名 _mailMessage.From = new MailAddress(formto, "别名"); //收件人 _mailMessage.To.Add(to); _mailMessage.SubjectEncoding = System.Text.Encoding.GetEncoding("gb2312"); _mailMessage.Subject = content;//主题 _mailMessage.Body = body;//内容 _mailMessage.BodyEncoding = System.Text.Encoding.GetEncoding("gb2312");//正文编码 _mailMessage.IsBodyHtml = true;//设置为HTML格式 _mailMessage.Priority = MailPriority.High;//优先级 try { _smtpClient.Send(_mailMessage); } catch (Exception) { } } #endregion

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