本文實(shí)例講述了php郵件發(fā)送類phpmailer用法，并詳細(xì)講述了其具體的操作步驟。分享給大家供大家參考。具體步驟如下：
    1.在服務(wù)器安裝 sendmail
    sudo apt-get install sendmail
    2.啟動 sendmail
    sudo /etc/init.d/sendmail start
    3.修改 php.ini
    [mail function]
    smtp = localhost
    smtp_port = 25
    sendmail_from =
    4.function sendmail函數(shù)如下
    <?php
    /* 調(diào)用phpmailer發(fā)送電郵
    * @param string $receiver 收件人
    * @param string $sender 發(fā)件人
    * @param string $sender_name 發(fā)件人名稱如為空則用發(fā)件人地址代替
    * @param string $subject 郵件主題
    * @param string $content 郵件內(nèi)容
    * @param boolean $ishtml 是否html電郵
    * @param array $attachements 附件
    * @return boolean
    */
    function sendmail($receiver, $sender, $sender_name, $subject, $content, $ishtml=true, $attachments=array()) {
    include_once class-phpmailer.php;
    if(empty($receiver) || empty($sender) || empty($subject) || empty($content)){
    return false;
    }
    $mail = new phpmailer();
    //$mail->issmtp(); // 經(jīng)smtp發(fā)送
    //$mail->host = smtp.gmail.com; // smtp 服務(wù)器
    //$mail->port = 465; // smtp 端口
    //$mail->smtpsecure = 'ssl'; // 加密方式
    //$mail->smtpauth = true; // 打開smtp認(rèn)證
    //$mail->username = username; // 用戶名
    //$mail->password = password; // 密碼
    $mail->ismail(); // using php mail() function 有可能會出現(xiàn)這封郵件可能不是由以下使用者所傳送的提示
    $mail->from = $sender; // 發(fā)信人
    $mail->fromname = $sender_name; // 發(fā)信人別名
    $mail->addreplyto($sender); // 回覆人
    $mail->addaddress($receiver); // 收信人
    // 以html方式發(fā)送
    if($ishtml){
    $mail->ishtml(true);
    }
    // 發(fā)送附件
    if($attachments){
    if(is_array($attachments)){
    $send_attachments = array();
    $tmp_attachments = array_slice($attachments,0,1);
    if(!is_array(array_pop($tmp_attachments))){
    if(isset($attachments['path'])){
    array_push($send_attachments, $attachments);
    }else{
    foreach($attachments as $attachment){
    array_push($send_attachments, array('path'=>$attachment));
    }
    }
    }else{
    $send_attachments = $attachments;
    }
    foreach($send_attachments as $attachment){
    $attachment['name'] = isset($attachment['name'])? $attachment['name'] : null;
    $attachment['encoding'] = isset($attachment['encoding'])? $attachment['encoding'] : 'base64';
    $attachment['type'] = isset($attachment['type'])? $attachment['type'] : 'application/octet-stream';
    if(isset($attachment['path']) && file_exists($attachment['path'])){
    $mail->addattachment($attachment['path'],$attachment['name'],$attachment['encoding'],$attachment['type']);
    }
    }
    }elseif(is_string($attachments)){
    if(file_exists($attachments)){
    $mail->addattachment($attachments);
    }
    }
    }
    $mail->subject = $subject; // 郵件標(biāo)題
    $mail->body = $content; // 郵件內(nèi)容
    return $mail->send();
    }
    // demo示例如下：
    $receiver = ;
    $sender_name = 'sender name';
    $subject = 'subjecct';
    $content = 'content';
    // 四種格式都可以
    $attachments = 'attachment1.jpg';
    $attachments = array('path'=>'attachment1.jpg', 'name'=>'附件1.jpg');
    $attachments = array('attachment1.jpg','attachment2.jpg','attachment3.jpg');
    $attachments = array(
    array('path'=>'attachment1.jpg', 'name'=>'附件1.jpg'),
    array('path'=>'attachment2.jpg', 'name'=>'附件2.jpg'),
    array('path'=>'attachment3.jpg', 'name'=>'附件3.jpg'),
    );
    $flag = sendmail($receiver, $sender, $sender_name, $subject, $content, true, $attachments);
    echo $flag;
    ?>