Hi.
I'm using this spiffy new automatically-generating-multiple-tickboxes
part of the form helper like this:
echo $form->input('Colour.multi_field', array(
'options' => $colours,
'label' => 'Colours',
'multiple' => 'checkbox',
'error' => array(
'required' => 'Please choose at least one colour.'
)
));
This is all well and good, causing $this->data to have values like
this:
[Colour] => Array
(
[multi_field] => Array
(
[0] => 4
[1] => 8
)
)
Which is fine, except this is what ends up in my database:
mysql> select * from colours_products;
+-----------+------------+
| colour_id | product_id |
+-----------+------------+
| 0 | 6 |
+-----------+------------+
1 row in set (0.01 sec)
The product ID is being saved just fine (albeit only once), but the
colour's not being stored. It should be saving colour ID 4 with
product ID 6, and colour ID 8 with product ID 6.
I'm not sure if this is relevant, but I'm trying to update three
hasAndBelongsToMany relationships at once: the product has-and-belongs-
to-many categories, colours, and sizes. I've created the form elements
in alphabetical order just in case that makes a difference.
Any help would be much appreciated.
Thanks,
Zoe.
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