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Yaf_Controller_Abstract::getView

(Yaf >=1.0.0)

Yaf_Controller_Abstract::getView — 获取视图引擎

说明

public function Yaf_Controller_Abstract::getView(): ?Yaf_View_Interface

返回绑定到该控制器的视图引擎。

参数

此函数没有参数。

返回值

Yaf_View_Interface 实例，如果没有可用的视图引擎则返回 null。

示例

示例 #1 Yaf_Controller_Abstract::getView() 示例

<?php
class ProductController extends Yaf_Controller_Abstract
{
    public function indexAction() {
        $view = $this->getView();

        // 把 $products 导出到模板 product/index.phtml
        $view->assign("products", array("yaf", "php"));
    }
}
?>

参见