CakePHP常用代码

自定义Component

class ApiComponent extends Component {
	public $controller;
	public function __construct(ComponentCollection $collection, $settings = array()) {
		$settings = array_merge($this->settings, ( array ) $settings);
		$this->controller = $collection->getController();
		parent::__construct($collection, $settings);
	}
	public function initialize(Controller $controller) {
		$this->controller = $controller;
	}
	public function startup(Controller $controller) {
		$this->controller = $controller;
	}
}

controller中根据不同情况显示view

class ProdController extends AppController {
      function detail() {
            return $this->setAction('detail_coupon', $param);
      }
      function detail_coupon() {
            $this->render();
      }
}

动态展示view

try {
    $this->set('page_css', 'page.css');
    $this->render('/Page/'.$name);
}catch (Exception $e){
    exit( "很抱歉，您访问的页面不存在" );
}