PHP中常用的发送邮件方法

$to = "test@163.com";
$subject = "Test";
$message = "This is a test mail!";
mail($to,$subject,$message);

$jmail = new COM('JMail.Message')   or die('无法调用Jmail组件'); 
$jmail->silent = true; //屏蔽例外错误 
$jmail->charset = 'gb2312'; //否则中文会乱码 
$jmail->From = 'web535000@163.com'; //这里理论上是可以不与发件人地址相同的，但用163的试了几次都不行，改成一样的就可以了 
$jmail->FromName = 'BoboTest'; 
$jmail->AddRecipient('abc1@163.com'); //可添加多个邮件接受者 
//$jmail->AddRecipient('abc2@163.com'); 
//$jmail->AddRecipient('abc3@163.com'); 
$jmail->Subject = 'email test.'; 
$jmail->Body = 'this is test email.';  
$jmail->MailServerUserName = 'web535000@163.com'; //发信邮件账号 
$jmail->MailServerPassword = '123456'; //账户的密码 
try{ 
    $email = $jmail->Send('smtp.163.com'); 
    if($email) echo '发送成功'; 
    else echo '发送失败'; 
} catch (Exception $e){ 
    echo $e->getMessage(); 
} 
?> 

function postmail_jiucool_com($to,$subject = "",$body = ""){
    //Author:Jiucool WebSite: http://www.jiucool.com
    //$to 表示收件人地址 $subject 表示邮件标题 $body表示邮件正文
    //error_reporting(E_ALL);
    error_reporting(E_STRICT);
    date_default_timezone_set("Asia/Shanghai");//设定时区东八区
    require_once('class.phpmailer.php');
    include("class.smtp.php");
    $mail             = new PHPMailer(); //new一个PHPMailer对象出来
    $body             = eregi_replace("[]",'',$body); //对邮件内容进行必要的过滤
    $mail->CharSet ="UTF-8";//设定邮件编码，默认ISO-8859-1，如果发中文此项必须设置，否则乱码
    $mail->IsSMTP(); // 设定使用SMTP服务
    $mail->SMTPDebug  = 1;                     // 启用SMTP调试功能
                                           // 1 = errors and messages
                                           // 2 = messages only
    $mail->SMTPAuth   = true;                  // 启用 SMTP 验证功能
    $mail->SMTPSecure = "ssl";                 // 安全协议
    $mail->Host       = "smtp.googlemail.com";      // SMTP 服务器
    $mail->Port       = 465;                   // SMTP服务器的端口号
    $mail->Username   = "SMTP服务器用户名";  // SMTP服务器用户名
    $mail->Password   = "SMTP服务器密码";            // SMTP服务器密码
    $mail->SetFrom('发件人地址，如admin#jiucool.com #换成@', '发件人名称');
    $mail->AddReplyTo("邮件回复地址,如admin#jiucool.com #换成@","邮件回复人的名称");
    $mail->Subject    = $subject;
    $mail->AltBody    = "To view the message, please use an HTML compatible email viewer! - From www.111com.net"; // optional, comment out and test
    $mail->MsgHTML($body);
    $address = $to;
    $mail->AddAddress($address, "收件人名称");
    //$mail->AddAttachment("images/phpmailer.gif");      // attachment
    //$mail->AddAttachment("images/phpmailer_mini.gif"); // attachment
    if(!$mail->Send()) {
        echo "Mailer Error: " . $mail->ErrorInfo;
    } else {
        echo "Message sent!恭喜，邮件发送成功！";
        }
    }