Re: Undefined index error in controller

You are trying to access the 'Image' key of an array in line 31 of your images_controller, but the array key does not exist.

How do I know this? Because I read the error message.

Jeremy Burns

Class Outfit

http://www.classoutfit.com

On 5 Apr 2012, at 16:48:15, Daniel wrote:

I get the following error in my ImagesController:
Notice (8): Undefined index: Image [APP\Controller
\ImagesController.php, line 31]

The controller code is as follows (ending on line 31) :

public function img_upload($person_id = null) {
if ($this->request->is('post')) {
$fileinfo = $this->request->data['Image']['filename'];
...

The ctp file is as follows:

<div class="images form">
<?php echo $this->Form->create('Image', array('enctype' => 'multipart/
form-data')); ?>
<fieldset>
<legend><?php echo __('Upload Image'); ?></legend>
<?php echo $this->Form->input('filename', array('type' => 'file')); ?

</fieldset>
<?php echo $this->Form->end(__('Submit'));?>
</div>
<div class="actions">
<h3><?php echo __('Actions'); ?></h3>
<ul>
<li><?php echo $this->Html->link(__('Home Page', true),
array('controller' => 'pages', 'action' => 'index')); ?> </li>
</ul>
</div>

What am I missing?

Thanks.

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