Warning: Invalid argument supplied for foreach() in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\app\views\posts\index.php on line 2

В чем прикол, не могу понять…

class PostsController extends AppController {

var $name = “Posts”;

function index() {
$this->set(‘posts’,$this->Post->findall());
}

}
А писАть надо сюда – $this->set(‘posts’,$this->Post->find(‘all’));

Error: PostsController could not be found.

Error: Create the class PostsController below in file: app\controllers\posts_controller.php

Notice: If you want to customize this error message, create app\views\errors\missing_controller.ctp