/**
* Test filter method.
*/
public function testFilter()
{
require_once IBEDUCATOR_PLUGIN_DIR . '/includes/ib-educator-email.php';
$ibe_email = new IB_Educator_Email();
$str1 = "\na\rb%0Ac\r\n%0D<CR><LF>";
$str2 = <<<EOT
de
f
EOT;
$this->assertEquals('abc', $ibe_email->filter($str1));
$this->assertEquals('def', $ibe_email->filter($str2));
}
/**
* Send email notification.
*
* @param string $to
* @param string $template
* @param array $subject_vars
* @param array $template_vars
*/
function ib_edu_send_notification($to, $template, $subject_vars, $template_vars)
{
require_once IBEDUCATOR_PLUGIN_DIR . '/includes/ib-educator-email.php';
// Set default template vars.
$template_vars['login_link'] = apply_filters('ib_educator_login_url', wp_login_url());
// Send email.
$email = new IB_Educator_Email();
$email->set_template($template);
$email->parse_subject($subject_vars);
$email->parse_template($template_vars);
$email->add_recipient($to);
$email->send();
}