Codeigniter 电子邮件库发送空白电子邮件或 html 源代码

Codeigniter email library sending blank emails or html source code

我之前通过 CodeIgniter 发送电子邮件从来没有遇到过问题,但突然之间我的最新项目出现了问题。

我正在使用这个 mail server tool 在我的 local-host 上发送邮件,它以前从未给我任何问题,然后是 CodeIgniter 电子邮件库。

我可以得到 2 个结果之一: 电子邮件已发送,但显示所有原始 HTML 源代码,或者电子邮件已发送并有主题行,但整个 body 是空白的。

这是我的email_helper.php

<?php defined('BASEPATH') OR exit('No direct script access allowed');

function send_email($to, $subject, $template)
{
    $ci = &get_instance();
    $ci->load->library('email');

    $config = array(
      'mailtype'  => 'html',
      'newline' => '\r\n',
      'crlf'  => '\r\n'
    );

    //If I comment out this line, it sends raw HTML, otherwise it sends a blank body.
    $ci->email->initialize($config);

    $ci->email->from($ci->config->item('from_email_address'), $ci->config->item('from_email_name'));
    $ci->email->reply_to($ci->config->item('from_email_address'), $ci->config->item('from_email_name'));
    $ci->email->to($to);

    $ci->email->subject($subject);
    $ci->email->message($ci->load->view('email/' . $template . '_html', $data, TRUE));
    $ci->email->send();
}

这是我的test_html.php

<!DOCTYPE html>
<html>
  <head><title>Test</title></head>
  <body>
      <div style="max-width: 800px; margin: 0; padding: 30px 0;">
       TEST!
      </div>
  </body>
</html>

然后我从我的控制器调用电子邮件助手:

$this->load->helper('email_helper');
send_email($this->input->post('email'), 'Test Subject', 'test');

希望对您有所帮助:

您在加载视图部分缺少 $data 并尝试使用 $ci->load->library('email', $config); 而不是 $ci->email->initialize($config);

send_email应该是这样的:

function send_email($to, $subject, $template)
{
    $ci = & get_instance();

    $config = array(
      'mailtype'  => 'html',
      'charset' => 'iso-8859-1',
      'newline' => '\r\n',
      'crlf'  => '\r\n'
    );

    $data = '';

    $body = $ci->load->view('email/' . $template . '_html', $data, TRUE);
    echo $body; die;

    $ci->load->library('email', $config);
    $ci->email->set_mailtype("html");
    $ci->email->from($ci->config->item('from_email_address'), $ci->config->item('from_email_name'));
    $ci->email->reply_to($ci->config->item('from_email_address'), $ci->config->item('from_email_name'));
    if ($to) 
    {
      $ci->email->to($to);

      $ci->email->subject($subject);
      $ci->email->message($body);
      if ($ci->email->send())
      {
        return TRUE;
      }
      else
      {
        echo $ci->email->print_debugger();die;
      }
    }
}

更多:https://www.codeigniter.com/user_guide/libraries/email.html