PHPMailer – PHP email transport class
最后更新于：2022-04-01 14:12:15
**在服务器安装 sendmail**
~~~
sudo apt-get install sendmail
~~~
**启动 sendmail**
~~~
sudo /etc/init.d/sendmail start
~~~
**修改 php.ini**
~~~
[mail function]
SMTP = localhost
smtp_port = 25
sendmail_from = me@example.com
~~~
**Function sendMail**
~~~
<?php
/* 调用PHPMailer发送电邮
* @param String $receiver 收件人
* @param String $sender 发件人
* @param String $sender_name 发件人名称如为空则用发件人地址代替
* @param String $subject 邮件主题
* @param String $content 邮件内容
* @param boolean $ishtml 是否html电邮
* @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(); // 经smtp发送
//$mail->Host = "smtp.gmail.com"; // SMTP 服务器
//$mail->Port = 465; // SMTP 端口
//$mail->SMTPSecure = 'ssl'; // 加密方式
//$mail->SMTPAuth = true; // 打开SMTP认证
//$mail->Username = "username"; // 用户名
//$mail->Password = "password"; // 密码
$mail->IsMail(); // using PHP mail() function 有可能會出現這封郵件可能不是由以下使用者所傳送的提示
$mail->From = $sender; // 发信人
$mail->FromName = $sender_name; // 发信人别名
$mail->AddReplyTo($sender); // 回覆人
$mail->AddAddress($receiver); // 收信人
// 以html方式发送
if($ishtml){
$mail->IsHTML(true);
}
// 发送附件
if($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; // 邮件标题
$mail->Body = $content; // 邮件內容
return $mail->Send();
}
// DEMO
$receiver = 'receiver@test.com';
$sender = 'sender@test.com';
$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;
?>
~~~
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