小编nun*_*g21的帖子

我的opencart中有一个脚本,由我自己制作,并希望让它发送一封电子邮件,但我认为当我尝试获取电子邮件参数时,它们会返回null.

这是我的代码:

    $email_to = "somewhere@example.com";
    $config = new Config();
    $mail = new Mail();


    $mail->protocol = $config->get('config_mail_protocol');
    $mail->parameter = $config->get('config_mail_parameter');
    $mail->hostname = $config->get('config_smtp_host');
    $mail->username = $config->get('config_smtp_username');
    $mail->password = $config->get('config_smtp_password');
    $mail->port = $config->get('config_smtp_port');
    $mail->timeout = $config->get('config_smtp_timeout');            
    $mail->setTo($email_to);
    $mail->setFrom("nuno@[mydomain].com");
    $mail->setSender("nuno@[mydomain].com");
    $mail->setSubject("test send mail");
    $mail->setText("test message body text");
    $mail->send();

当我尝试呼叫时:echo $config->get('config_mail_protocol');它返回null.