日期:2012-08-18  浏览次数:20638 次

1. 使用 mail() 函数

没什么好讲的,就是使用系统自带的smtp系统来发送,一般是使用sendmail来发。这个按照各个系统不同而定。使用参考手册。

2. 使用管道的形式

昨天刚测试成功,使用本地的qmail来发送邮件。


/* 使用qmail发送邮件函数 */
function send_check_mail($email, $subject,$uid,$buffer)
{
 $command =  "/var/qmail/bin/qmail-inject ".$email; //qmail程序地址,$email是要发送的地址
 $handle = popen($command, "w"); //打开管道
 if (!$handle) {
  return false;
 }

 $from = "webmaster@unixsky.net"; //发件人
 fwrite($handle, "From: ".$from."\n"); //往管道写数据
 fwrite($handle, "Return-Path: ".$from."\n");
 fwrite($handle, "To: ".$uid."\n");
 fwrite($handle, "Subject: ".$subject."\n");
 fwrite($handle, "Mime-Version: 1.0\n");
 fwrite($handle, "Content-Type: text/html; charset=\"gb2312\"\n\n");
 fwrite($handle, $buffer."\n");
 pclose($handle); //关闭管道

 return true;
}

------------------测试发送邮件:

//发送邮件

$subject = "测试邮件";

$uid = $_POST['uid']; //from信息
$content = "<html><body>".$u_email

   ." 您好!<br><br>谢谢,本邮件测试!<br</body></html>"; //内容信息

$u_email = "heiyeluren@yahoo.com.cn"; //发送到的邮箱
if (send_check_mail($u_email, $subject, $uid, $content)) {

 echo "恭喜!发送投票邮件到您的邮箱!<br><br>请检查您的邮箱:<font color=#CC0033>".$u_email." </font><br><br>". $close;
 } else {

 echo "很不幸,发送投票邮件到您的邮箱失败,请重试或者联系开发人员。<br><br>". $close;

}

当然,也可以使用相同的方法来处理sendmail的进程来发送邮件。

下面代码示例:

<?php
$pp = popen("/usr/sbin/sendmail -t", "w") or die("Cannot fork sendmail");
fputs($pp, "To: sterling@designmultimedia.com\r\n");
fputs($pp, "Reply-to: $senders_email\r\n");
fputs($pp, "From: $senders_email\r\n");
fputs($pp, "Subject The Results of your form\r\n\r\n");
fputs($pp, "$senders_email sent the fllowing comments:\r\n");
fputs($pp, $comments);
pclose($pp) or die("Cannot close pipe to sendmail");
?>

其实这种管道的方法比较底层,取决于你所调用程序的稳定性。所以是一种可选的发送邮件的方式。

3. 使用phpmailer类

是一个开源的发送邮件类,主站:http://phpmailer.sourceforge.net

里面是两个文件,一个是class.smtp.php,还有以个是class.phpmailer.php,使用方法可以参考下面的文章:

http://blog.jianqing.net/2005/05/02/201-phpmailer

另外加上官方网站的使用方法:

Examples using phpmailer

1. Advanced Example

This demonstrates sending out multiple email messages with binary attachments from a MySQL database with multipart/alternative support.

require("class.phpmailer.php");$mail = new phpmailer();$mail->From     = "list@example.com";$mail->FromName = "List manager";$mail->Host     = "smtp1.example.com;smtp2.example.com";$mail->Mailer   = "smtp";@MYSQL_CONNECT("localhost","root","password");@mysql_select_db("my_company");$query?=?SELECT full_name, email,爌hoto燜ROM employee燱HERE爄d=$id";$result?燖MYSQL_QUERY($query);while ($row = mysql_fetch_array ($result)){    // HTML body    $body  = "Hello <font size=\"4\">" . $row["full_name"] . "</font>, <p>";    $body .= "<i>Your</i> personal photograph to this message.<p>";    $body .= "Sincerely, <br>";    $body .= "phpmailer List manager";    // Plain text body (for mail clients that cannot read HTML)    $text_body  = "Hello " . $row["full_name"] . ", \n\n";    $text_body .= "Your personal photograph to this message.\n\n";    $text_body .= "Sincerely, \n"