Error: 1Helper could not be found. - cakephp - php

Question

I am trying to create a index method for the content model controller and I am getting the following error, I searched here but did not find the relevant answer. Please take a look at the following code and screenshot:
Content.php:
class Content extends AppModel{
public $name = 'Content';
}
ContentsController.php:
class ContentsController extends AppController {
public $name = 'Contents';
public function index() {
$this->set('Contents', $this->Content->find('all'));
}
}
index.ctp:
<h1>View All Content</h1>
<table>
<tr>
<th>ID</th>
<th>Title</th>
<th>Content</th>
</tr>
<?php foreach ($Contents as $content) : ?>
<tr>
<td><?php echo $this->$content['Content']['id']; ?></td>
<td><?php echo $this->$content['Content']['title']; ?></td>
<td><?php echo $this->$content['Content']['content']; ?></td>
</tr>
<?php endforeach; ?>
</table>
Screenshot:
http://postimg.org/image/sslcgoutx/
Please help as I am new to cakephp and learning it.

Answer 1

Try this in index.ctp
<h1>View All Content</h1> <table>
<tr>
<th>ID</th>
<th>Title</th>
<th>Content</th>
</tr>
<?php foreach ($Contents as $content) : ?>
<tr>
<td><?php echo $content['Content']['id']; ?></td>
<td><?php echo $content['Content']['title']; ?></td>
<td><?php echo $content['Content']['content']; ?></td>
</tr>
<?php endforeach; ?>
</table>