cakephp有关问题
cakephp问题这个是我写的代码:
class BooksController extends AppController
{
var $name='Books';
var $help='form';
function index() {
$this->Book->recursive = 1;
$books = $this->Book->find('all',array('field'=>array('Book.isbn','Book.title','Author.name')));
$this->set('books', $books);
}
function add()
{
if(!empty($this->data))
{
$this->Book->create();
$this->Book->save($this->data);
$this->redirect(array('action'=>'index'));
}
$authors = $this->Book->Author->generateList();
$this->set('$authors',$authors);
}
}
?>
然后出现这个问题
该怎样解决呢? 分享到:
------解决方案--------------------
估计是这句$authors = $this->Book->Author->generateList(); 有问题试试$authors = $this->Book->generateList();
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