public function addLabelForMenuItem(string $label, string $do = P_DO, string $p = P)
    {
        $this->menu_labels[$p][$do] = $label;

        return $this;
    }
public function addLabelForMenuItem(string $label, string $do = P_DO, string $p = P)
    {
        $this->menu_labels[$p][$do] = $label;

        return $this;
    }
public function addLabelForMenuItem ( string $ label , string $ do = P_DO , string $ p = P ) { $ this -> menu_labels [ $ p ] [ $ do ] = $ label ; return $ this ; }
Set text for label near menu item

@param string $label text on label
@param string $do    menu item name
@param string $p     submenu item name

@return $this
Set text for label near menu item