/**
  * Get the CSS stylesheet for the ID registration
  *
  * @return mixed
  */
 public static function get_registration_css($registration_builder_id)
 {
     // if no id is set return
     if (!isset($registration_builder_id)) {
         return;
     }
     $registration_css = PROFILEPRESS_sql::get_a_builder_css('registration', $registration_builder_id);
     return "<style type=\"text/css\">\r\n {$registration_css} \r\n</style>";
 }
 /**
  * Get the CSS stylesheet for the ID password reset
  *
  * @return mixed
  */
 public static function get_password_reset_css($password_reset_builder_id)
 {
     // if no id is set return
     if (!isset($password_reset_builder_id)) {
         return;
     }
     $password_reset_css = PROFILEPRESS_sql::get_a_builder_css('password_reset', $password_reset_builder_id);
     return "<style type=\"text/css\">\r\n {$password_reset_css} \r\n</style>";
 }
 /**
  * Get the CSS stylesheet for the ID login
  *
  * @return mixed
  */
 public static function get_login_css($login_builder_id)
 {
     // if no id is set return
     if (!isset($login_builder_id)) {
         return;
     }
     $login_css = PROFILEPRESS_sql::get_a_builder_css('login', $login_builder_id);
     // added a break-line to the style tag to keep it in a new line - viewed when viewing site source code
     return "\r\n <style type=\"text/css\">\r\n" . $login_css . "\r\n</style>\r\n\r\n";
 }