                <li class=\"\"><a href=\"".Url::flag($key)."\" class=\"flag-icon flag-icon-{$flag}\"></a></li>
                ";
            }
            $html .= "</ul>";
            Hooks::attach('footer_load_lib', array('Language', 'flagLib'));
        }


        return $html;
    }

The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.