Question

我将函数_homepage传递给索引但它没有传递$ data [＆＃39;文章＆＃39;]。任何人都可以帮我解决这个问题吗？此代码已更新

      public function index(){
    $mydata = array();
    $this->mydata['menu'] = $this->Mdl_page->get_nested();
    $this->mydata['page'] = $this->Mdl_page->get_by(array('slug' => (string) $this->uri->segment(1)), TRUE);
    count($this->mydata['page']) || show_404(current_url());

    //fetch page data
    $method = '_' . $this->mydata['page']->template;
    if (method_exists($this, $method)) {
        $this->$method();
    }
    else {
        log_message('error', 'Could not load template ' . $method .' in file ' . __FILE__ . ' at line ' . __LINE__);
        show_error('Could not load template ' . $method);
    }
    $this->mydata['subview'] = $data['page']->template;
    //dump($data);
    $this->load->view('_main_layout', $this->mydata);

}

private function _page(){
    dump('Welcome from the page template');
}
private function _homepage(){
    $this->load->model('admin/Mdl_Articles');
    $this->db->limit(6);
    $this->mydata['articles'] = $this->Mdl_Articles->get();
    //dump($data['articles']);

}
private function _news_archive(){
    dump('Welcome from the newspage template');
}

Answer 1

您应该创建一个私有数组属性

private mydata = array();

在_homepage方法中，内容应为：

private function _homepage(){
    // ...
    // target your class scope property
    $this->mydata['articles'] = $this->Mdl_Articles->get();

并在$data方法中将所有$this->mydata变量更改为index，并将其传递给视图，如下所示：

$this->load->view('_main_layout', $this->mydata);

CodeIgniter HMVC数据不从一个函数传递到另一个函数

1 个答案: