/**
* Return an instance of this class.
*
* @since 1.1
*
* @return object A single instance of this class.
*/
public static function get_instance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Mail From Override Fields.
*
* @since 1.1
*/
public function wp_mailfrom_ii_override_fields()
{
$wp_mailfrom = WP_MailFrom_II::get_instance();
$email = $wp_mailfrom->get_default_from();
echo '<label><input name="wp_mailfrom_ii_override_default" type="checkbox" id="wp_mailfrom_ii_override_default" value="1"' . checked(1, get_option('wp_mailfrom_ii_override_default', 0), false) . ' /> ' . esc_html__('Default WordPress Email', 'wp-mailfrom-ii') . ' <span class="description">(' . esc_html($email) . ')</span></label><br />';
echo '<label><input name="wp_mailfrom_ii_override_admin" type="checkbox" id="wp_mailfrom_ii_override_admin" value="1"' . checked(1, get_option('wp_mailfrom_ii_override_admin', 0), false) . ' /> ' . esc_html__('Admin Email', 'wp-mailfrom-ii') . ' <span class="description">(' . esc_html(get_option('admin_email')) . ')</span></label>';
}
