I am trying to send mail from localhost(LAMP) using codeigniter using the following code snippet. It shows "**Email sent.**". But the email is not received at my email address.

```
function sendMail() {
    $config = Array(
        'protocol'  => 'smtp',
        'smtp_host' => 'ssl://smtp.googlemail.com',
        'smtp_port' => 465,
        'smtp_user' => 'xxx@gmail.com', // change it to yours
        'smtp_pass' => 'xxx', // change it to yours
        'mailtype'  => 'html',
        'charset'   => 'iso-8859-1',
        'wordwrap'  => TRUE
    );

    $message = '';
    $this->load->library('email', $config);
    $this->email->set_newline("\r\n");
    $this->email->from('xxx@gmail.com'); // change it to yours
    $this->email->to('xxx@gmail.com'); // change it to yours
    $this->email->subject('testing');
    $this->email->message($message);
    if($this->email->send()) {
        echo 'Email sent.';
    }
    else {
        show_error($this->email->print_debugger());
    }
}

```