<%@page language="java" contentType="text/html; charset=gbk"
pageEncoding="gbk"%>
<%@page import="javax.mail.*,javax.mail.internet.*,javax.activation.*,java.util.*" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<meta http-equiv="Content-Type" content="text/html; charset=GBK">
<html>
<head>
<TITLE>JavaMail 电子邮件发送系统</TITLE>
</HEAD>
<BODY>
<%
String from = "xiaogeasd@sina.com";
String to = "xiaogeasd@sina.com";
String subject = "Test mail";
String body = "A text mail";
Properties props = System.getProperties();
// 设置SMTP邮件服务器：
props.put("mail.smtp.host", "smtp.sina.com");
// SMTP服务器需要验证：
props.put("mail.smtp.auth", "true");
// 传入用户名和口令：
Session session1 = Session.getInstance(props,null);
// 创建新邮件：
Message msg = new MimeMessage(session1);
msg.setFrom(new InternetAddress(from));
msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
msg.setSubject(subject);
msg.setText(body);
msg.setSentDate(new Date());
Transport transport = session1.getTransport("smtp");
// 发送：
transport.connect("smtp.sina.com", "用户名", "密码");
transport.sendMessage(msg, msg.getRecipients(Message.RecipientType.TO));
%>
</body>
</HTML>