简单的电子邮件发送方法

最近有个项目用到了邮件提醒功能，挺简单的代码，mark一下，以后说不定用得到。

        /// <summary>
        /// 发送电子邮件
        /// </summary>
        /// <param name="host">服务器地址，如mail.3g.net.cn</param>
        /// <param name="port">端口号，如25</param>
        /// <param name="from">发信人</param>
        /// <param name="uid">登录帐号</param>
        /// <param name="pwd">登录密码</param>
        /// <param name="to">收信人</param>
        /// <param name="subject">主题</param>
        /// <param name="body">内容</param>
        public static void SendMail(string host,int port, string from,string uid, string pwd, string[] to, string subject,string body)
        {
            System.Net.Mail.MailMessage mymail = new System.Net.Mail.MailMessage();
            mymail.From = new System.Net.Mail.MailAddress(from);

            foreach (var item in to)
            {
                mymail.To.Add(new System.Net.Mail.MailAddress(item));
            }

            mymail.Subject = subject;
            mymail.SubjectEncoding = System.Text.Encoding.UTF8;
            mymail.Body = body;
            mymail.BodyEncoding = System.Text.Encoding.UTF8;
            mymail.IsBodyHtml = true;
            mymail.Priority = System.Net.Mail.MailPriority.Normal;
            System.Net.Mail.SmtpClient myclient = new System.Net.Mail.SmtpClient();
            myclient.Host = host;
            myclient.Port = port;
            myclient.Credentials = new NetworkCredential(uid, pwd);
            myclient.Send(mymail);
        }