Bootstrap\View\Helper\BootstrapPanelHelper::_isOpen PHP Метод

_isOpen() защищенный Метод

Return true if the current panel should be open (only for collapsible).
protected _isOpen ( ) : true
Результат true if the current panel should be open, false otherwize.
    protected function _isOpen()
    {
        return is_int($this->_groupPanelOpen) && $this->_groupPanelOpen === $this->_groupPanelCount || $this->_groupPanelOpen === $this->_bodyId;
    }