Hi,
i am getting this error while calling the function
my db table
------------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS `cats` (
`cat_id` int(11) NOT NULL AUTO_INCREMENT,
`cat_name` varchar(150) NOT NULL,
PRIMARY KEY (`cat_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=3 ;
--
-- Dumping data for table `cats`
--
INSERT INTO `cats` (`cat_id`, `cat_name`) VALUES
(1, 'foo'),
(2, 'arr');
-------------------------------------------------------------------------------
MyController:(cats_controller.php)
----------------------------------------------------------------------------------------------------------------
<?php
class CatsController extends AppController {
var $name = 'Cats';
var $helpers = array('Html', 'Javascript', 'Ajax');
function index() {
$this->set('cats', $this->Cat->find('all'));
}
function view($id = null) {
$this->Cat->cat_id = $id;
$this->set('cats', $this->Cat->read());
}
function catfun($id = null) {
$this->set('cats', $this->Cat->find('all'));
$this->Cat->cat_id = $id;
$this->set('cats', $this->Cat->read());
}
}
?>
--------------------------------------------------------------------------------------------------------------
MyModel:(cat.php)
-------------------------------------------------------------------------
<?php
class Cat extends AppModel {
var $name = 'Cat';
}
?>
-------------------------------------------------------------
in views:(catfun.ctp)
---------------------------------------------------
/app/views/cats/cat.ctp
<h1>Blog posts</h1>
<p><?php echo $html->link('Add Cat', array('action' => 'add')); ?></p>
<table>
<tr>
<th>Id</th>
<th>Name</th>
</tr>
<!-- Here's where we loop through our $posts array, printing out cat
info -->
<?php foreach ($cats as $cat): ?>
<tr>
<td><?php echo $cat['Cat']['cat_id']; ?></td>
<td>
<?php echo $html->link($cat['Cat']['cat_name'], array('action'
=>
'view', 'id' => $cat['Cat']['cat_id']));?>
</td>
<td>
<?php echo $html->link('Delete', array('action' => 'delete',
'id' =>
$cat['Cat']['id']), null, 'Are you sure?' )?>
<?php echo $html->link('Edit', array('action'=>'edit', 'id'=>$cat
['Cat']['id']));?>
</td>
<td><?php echo $cat['Cat']['created']; ?></td>
</tr>
<?php endforeach; ?>
</table>
---------------------------------------------------------------------------------------------------
(index.ctp)
---------------------------------------------------------------------------------------
app/views/cats/index.ctp
<h1>BookStore</h1>
<tr>
<td><?php echo $html->link('category', array('action' => 'catfun')); ?
></td>
<td><?php echo $html->link('Publisher', array('action' => 'add')); ?></
td>
<td><?php echo $html->link('Author', array('action' => 'add')); ?></
td>
<td><?php echo $html->link('Edition', array('action' => 'add')); ?></
td>
<td><?php echo $html->link('ISBN', array('action' => 'add')); ?></td>
</tr>
-------------------------------------------------------------------------------------------------------
view.ctp
-----------------------------------------------------------------------------------------
<!-- File: /app/views/cats/view.ctp -->
<h1><?php echo $cat['Cat']['cat_name']?></h1>
----------------------------------------------------------------------
please help it's very urjent
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