function fieldgroup_skinr_form_index_handler in Skinr 6.2

Skinr form index handler.

Parameters

$op: What kind of action is being performed. Possible values:

• "form": the form elements for Skinr are being inserted in a form
• "submit": the form has been submitted.

&$form:

• For "form", passes in the $form parameter from hook_form_alter().
• For "submit", passes in the $form parameter from hook_form_submit().

$form_state:

• For "form", passes in the $form_state parameter from hook_form_alter().
• For "submit", passes in the $form_state parameter from hook_form_submit().

Return value

The index where we can find our values in Skinrs data structure.

Related topics

1 string reference to 'fieldgroup_skinr_form_index_handler'

fieldgroup_skinr_config in modules/fieldgroup.skinr.inc

Implementation of hook_skinr_config().

File

modules/fieldgroup.skinr.inc, line 55

Provide skinr handling for fieldgroup.module

Code

function fieldgroup_skinr_form_index_handler($op, &$form, $form_state) {
  switch ($op) {
    case 'form':

      // Fix weights for this form to have the proper order of elements.
      $form['submit']['#weight'] = 50;
      return $form['group_name']['#default_value'] . '_' . $form['#content_type']['type'];
    case 'submit':
      return $form_state['values']['group_name'] . '_' . $form['#content_type']['type'];
  }
}