CodeIgniter 发送多封电子邮件

Question

我正在使用 CodeIgniter 及其默认库。每当我发送电子邮件时，它都会发送两次。有没有人有一些调试指针或提示来解决这个问题？

$this->CI->email->from($this->from, $this->company_name);
$this->CI->email->to($this->to);
$this->CI->email->subject($this->subject);

eval("\$message = \"".$this->message."\";");

$this->CI->email->message($this->message);

if($attachment != "")
{
    $attac_exp=explode(",",$attachment);

    foreach($attac_exp as $key=>$value) 
    {
        if($value != '')
        {
            $this->CI->email->attach(getcwd()."/attachments/".$value);                 
        }
    }
}

$this->CI->email->send();
$this->CI->email->clear(true);

我现在已经用 SMTP 配置了 sendmail。

如果我尝试通过命令行发送电子邮件，我只会收到一封电子邮件。据我所知，问题一定出在 CodeIgniter 上。我已经对此进行了研究。

Answer 1

下面是示例 sn-p，它可以完美地在电子邮件中附加单个文件。请参考并相应改正。

        $config = array();
        $config['useragent'] = "CodeIgniter";
        $config['mailpath'] = "/usr/bin/sendmail"; // or "/usr/sbin/sendmail"
        $config['protocol'] = "smtp";
        $config['smtp_host'] = "localhost";
        $config['smtp_port'] = "25";
        $config['mailtype'] = 'html';
        $config['charset'] = 'utf-8';
        $config['newline'] = "\r\n";
        $config['wordwrap'] = TRUE;
        $dummyfrom='admin@mydoamin.com';
        $system_name  = "Test Company";
        $from = 'rajesh@abcd.com';
        $to ='to@abcd.com';
        $bcc = 'bcc@abcd.com';$sub="Attachment Test";
        $msg = "Please ignore this mail";
        $this->load->library('email');
        $this->email->initialize($config);
        $this->email->from($dummyfrom, $system_name);
        $this->email->reply_to($from);
        $this->email->to($to);
        $this->email->bcc($bcc);
        $this->email->subject($sub);
        $this->email->message($msg);
        $this->email->attach(APPPATH.'test.txt');
        $this->email->send();

请注意，它会从应用路径中选择文件 test.txt。 可以使用$this->email->print_debugger()查看调试。