CakePHP3: ErrorController, beforeRender and view variables

2014-12-06 Thread Oli
Hi all, giving CakePHP3 a spin and loving it, but there's something that's 
stumped me

In CakePHP2, as far as I can tell, the ErrorController extended 
AppController and executed the beforeRender method of the AppController, 
ensuring any view variables needed for the layout were set and that Errors 
displayed correctly.

In CakePHP3, it seems that the ErrorController no longer extends from 
AppController, and thus the beforeRender method of AppController doesn't 
get called, but the default template is still used. This leaves a large 
amount of variables unset, with no obvious way to set them, as far as I can 
tell? 

It's likely I'm missing something obvious here, so would greatly appreciate 
any help!

Cheers,

Oli

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ajax form validation

2008-05-22 Thread Oli

hey,

can someone explain me howto validate a form using ajax?
submission works fine but ive no clue how to validate the form
correctly before saving the data

oli

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