[support] form attributes #id

[Earnie Boyd]

Quoting Ivan Sergio Borgonovo <mail at webthatworks.it>:

> On Fri, 10 Apr 2009 11:26:29 +0200
> Davide Michel 'ZioBudda' Morelli <michel at ziobudda.net> wrote:
>
>> Hi all. I have this form:
>>
>> $form = array(
>>         //'#id', 'user_register_new2',
>>         '#method' => 'get',
>>         '#action' => '#',
>>         '#attributes' => array('onsubmit' => 'javascript: return
>> false'), '#prefix' => '-------------------<br><div
>> id="form_user_register_new" class="form_user_register_new">',
>>         '#suffix' => '</div>-------------------<br>'
>>         );
>>
>> Note the '#id'. Without it the form is correctly rendered, with it
>> php return me this error:
>>
>> PHP Fatal error:  Cannot use string offset as an array in
>> /opt/apache/htdocs/budda/includes/form.inc on line 976
>>
>> This is my code:
>>
>> function zb_user_register($data)
>> {
>>     return drupal_get_form('zb_user_register_form');
>> }
>>
>> function zb_user_register_form($data) {
>>     //var_dump($data);
>>
>>     $form = array(
>>         //'#id', 'user_register_new2',
>
>  where is the =>
>

Right should be #id => 'user_register_new2', but you don't need it as  
the id is auto-generated based on the callback name if not specified.

--
Earnie
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