chamilo / chamilo-lms

        }

        // DISPLAY MOVE DOWN COMMAND only if it is not the bottom link.

        if ($currentCategory < $countCategories - 1) {

            $tools .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&sec_token='.$token.'&action=down&down='.$categoryId.'&category_id='.$categoryId.'">'.

                Display:: return_icon(

                    'down.png',

                    get_lang('Down'),

                    array(),

                    ICON_SIZE_SMALL

                ).'</a>';

        } else {

            $tools .= Display:: return_icon(

                    'down_na.png',

                    get_lang('Down'),

                    array(),

                    ICON_SIZE_SMALL

                ).'</a>';

        }

        $tools .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&sec_token='.$token.'&action=deletecategory&id='.$categoryId."&category_id=$categoryId\"

            onclick=\"javascript: if(!confirm('".get_lang('CategoryDelconfirm')."')) return false;\">".

                        }

                    }

                    if ($work['contains_file']) {

                        if ($locked) {

                            $action .= Display::return_icon(

                                'move_na.png',

                                get_lang('Move'),

                                array(),

                                ICON_SIZE_SMALL

                            );

                        } else {

                            $action .= '<a href="'.$url.'work.php?'.api_get_cidreq().'&action=move&item_id='.$item_id.'&id='.$work['parent_id'].'" title="'.get_lang('Move').'">'.

                                Display::return_icon('move.png', get_lang('Move'), array(), ICON_SIZE_SMALL).'</a>';