In Drupal 7 you avoid rendering; you do *not* render a form after calling
drupal_get_form(). You return the render array that it creates.

Please take a look at the form_example in Examples for more help.

You may also be interested in the render_example.

-Randy

On Sun, Apr 24, 2011 at 10:40 PM, Iain Wiseman <[email protected]>wrote:

> Hi,
>
> In drupal 6 used to have
>    $output = '';
>    $output .=  drupal_get_form('my_form', $arg1);
>
> Not I find I need
>
>    $output .=  drupal_render((drupal_get_form('my_form', $arg1));
>
> However it not longer passed arg1 to the form.
>
> Any ideas
>
> Regards,
> Iain
>
>
>
>


-- 
Randy Fay
Drupal Module and Site Development
[email protected]
+1  970.462.7450

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