Re: Global functions

Il 04/04/2012 11:27, alexkd ha scritto:
> In my patient form one blood group select box.
> ...
> Can I place a function globally to return bloodgroup when id is
> passed? If so what can I do for it?
> Thanks.
>
You can move the code in a Helper
book.cakephp.org/2.0/en/views/helpers.html#creating-helpers

Or alter the returned data after find in the model callback, for example
book.cakephp.org/2.0/en/models/callback-methods.html#afterfind

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