Fieldset is under Save-Button if another module changes '#weight' of a fieldset
marenz - May 17, 2008 - 09:15
| Project: | Drupal |
| Version: | 6.2 |
| Component: | forms system |
| Category: | bug report |
| Priority: | normal |
| Assigned: | marenz |
| Status: | by design |
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Description
In a hook_user of my module I wrote
$form['picture'] = array('#weight' => 10);
to bring the picture fieldset to the bottom of the form. But it's to much to the bottom, it is UNDER the Save button. This also happens to other fieldsets if I try to overwrite their weight.
Already tried out to find the reason, but only could find the function weight_value() in form.inc, which isn't called from anywhere.
#1
The 'form' op of hook_user is for _injecting_ form elements into the form rather than modifying them. Trying to use hook_user to do this, alters the form array to look like:
<?php$form['picture']['#weight'] = array( 0 => 10, 1 => 1);
?>
Your module could use hook_form_alter to reset the weight of the picture element like:
<?php
function userfix_form_alter(&$form, $form_state, $form_id) {
$form['picture']['#weight'] = 11;
}
?>
(The weight on the submit button is 30, by default).
Hope this helps.