On Aug 24, 2006, at 8:24 AM, kacperix wrote:
>
> Hi!
!!!
>
> In my app_controller.php file a have this function:
>
> function getConfig($name) {
> $ret = $this->query("SELECT value FROM config WHERE
> name='".$name."'");
> $wynik = $ret[0]['value'];
> return $wynik;
> }
>
> And when in sth controller i do for example $this->getConfig('1'), in
> me web browser I'v got error:
>
> Fatal error: Call to undefined method UsersController::query() in etc,
> etc, etc.
>
> I don't know what I must do that working. Please help.
The line that goes something like $ret = $this->query(...) isn't
going to work because the $this at this point is a controller, and
not a model.
Use models to make SQL queries, and you might also like the find()
function of the model a little better than what your using now.
-- John
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