/** * * Hook for pre-render behavior. * * @return void * */ protected function _preRender() { parent::_preRender(); $this->hooks[__FUNCTION__]++; }
/** * * Calls parent _preRender(), then sets additional view properties. * * @return void * */ protected function _preRender() { parent::_preRender(); // add an app-specific CSS file $tmp = explode('_', get_class($this)); $vendor = $tmp[0]; $this->layout_head['style'][] = "{$vendor}/styles/app/{$this->_controller}.css"; }