Dude!!
loadHelper('html'); is what I was missing! cheers for that!
Braces... I'll take a good note of it! ;)
Cheers!
Seb.
On Dec 5, 9:04 am, "Mariano Iglesias" <[EMAIL PROTECTED]>
wrote:
> Extend the helper this way:
>
> 1. Create a file called myhtml.php on your app/views/helpers directory.
>
> 2. Have its contents be something like the following. I'm overriding method
> selectTag as in your example, with some small changes, like... PLEASE USE
> BRACES! :)
>
> <?php
>
> loadHelper('html');
>
> class MyhtmlHelper extends HtmlHelper
> {
> function selectTag($fieldName, $optionElements, $selected = null,
> $selectAttr = array(), $optionAttr = null, $showEmpty = true, $return =
> false)
> {
> if (!$selected)
> {
> $selected = parent::tagValue($fieldName);
> }
>
> return parent::setFormTag($fieldName, $optionElements,
> $selected, $selectAttr, $optionAttr, $showEmpty, $return);
> }
>
> }?>
>
> So you see whenever you need to call cake's html helper you just do
> parent::method()
>
> 3. Then on your controllers add the helper:
>
> var $helpers = array ( 'Myhtml' );
>
> 4. And use it on your views:
>
> $myhtml->selectTag(...)
>
> -MI
>
> ---------------------------------------------------------------------------
>
> Remember, smart coders answer ten questions for every question they ask.
> So be smart, be cool, and share your knowledge.
>
> BAKE ON!
>
> -----Mensaje original-----
> De: cake-php@googlegroups.com [mailto:[EMAIL PROTECTED] En nombre
> de Ryders
> Enviado el: Lunes, 04 de Diciembre de 2006 06:35 p.m.
> Para: Cake PHP
> Asunto: Re: custom html helper
>
> I still didn't figure out how to 'extend' a helper... but I hope this
> will help;
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