Question

我目前正在使用此方法发送电子邮件：

public function send_mail($data)
{
    $message = $this->load->view($data['template'], $data, true);
    $this->email->clear();
    $this->email->from("no-reply@mysite.com", $this->config->item('site_title', 'ion_auth'));
    $this->email->to($data['email']);
    $this->email->subject($this->config->item('site_title', 'ion_auth') . ' - ' . $data['subject']);
    $this->email->message($message);
    if ($this->email->send() == TRUE)
    {
        return true;
    }else
    {
        return false;
    }
}

我使用SMTP协议。

但大多数邮件都是收件箱。我想添加电子邮件的文本版本，以改善电子邮件的传递。我怎么能这样做？

非常感谢！

Answer 1

这是我的Core PHP帖子，您可以轻松地将其更改为codeigniter，

Universal Send email html or plain text php

<?php

        $from = "a asd"; 
        $email = "sd@dfsds.com";
        $email = "sdsad@sdfsdf.com";

                $semi_rand = md5(time());
                $mime_boundary = "==MULTIPART_BOUNDARY_$semi_rand";
                $mime_boundary_header = chr(34) . $mime_boundary . chr(34);
                $boundary = "nextPart";
                $headers = "From: \"".$from."\" <".$email.">\n";

                $headers .=  "To: ". $new_to ."\n";

                $headers .= "Reply-To: \"". $from. "\" <" . $email . ">\r\n";
                $headers .= "Return-Path: <". $email .">\r\n";
                $headers .= "MIME-Version: 1.0\r\n";
                $headers .= "Content-Type: multipart/alternative;\n boundary=" . $mime_boundary_header ;
                $headers .= "\n--$boundary\n"; // beginning \n added to separate previous content
                $headers .= "Content-type: text/plain; charset=iso-8859-1\r\n";
                $headers .= "\n--$boundary\n";
                $headers .= "Content-type: text/html; charset=iso-8859-1\r\n";
                $headers .= "Content-Transfer-Encoding:base64\r\n";
$body = "

--$mime_boundary
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

". strip_tags($messageBody) ."

--$mime_boundary
Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding:base64

". chunk_split(base64_encode($messageBody)) ."

--$mime_boundary--";

mail(null,$sub,$body,$headers,"-f".$email);

Answer 2

通过CodeIgniter库在邮件中发送HTML和纯文本部分：您可以使用set_alt_message()函数设置自己的部分，但它会通过剥离HTML标记自动生成一个（请参阅{{1} }）函数，所以这实际上可能不会为你改变。

因此，在通过垃圾邮件过滤器方面，您是否设置了an SPF record？

我写了一篇关于此的博客文章可能很有用："Getting your web server mail through spam filters"

Answer 3

尝试使用google mail smtp发送

$this->load->library('email');

$config = Array(   
    'protocol' => 'smtp',
    'smtp_host' => 'ssl://smtp.googlemail.com',
    'smtp_port' => 465,
    'smtp_user' => 'abc@gmail.com', // change it to yours
    'smtp_pass' => '*******', // change it to yours
    'mailtype' => 'html', // text
    'charset' => 'iso-8859-1',
    'newline' => '\r\n',
    'wordwrap' => TRUE
);

$this->email->initialize($config);
$this->email->from('abc@gmail.com'); 
$this->email->to('test@gmail.com');

$this->email->subject('Test mail');
$this->email->message('Test HTML Data');
if($this->email->send())
{

    echo "Mail sent";
}
else
{
    show_error($this->email->print_debugger());
}

Codeigniter发送HTML和文本电子邮件

3 个答案: