function flexiform_element_group_form_flexiform_form_alter in Flexiform 7

Implements hook_form_flexiform_form_alter().

File

flexiform_element_group/flexiform_element_group.module, line 69

Provide groups on flexiform.

Code

function flexiform_element_group_form_flexiform_form_alter(&$form, &$form_state) {
  if ($form_state['op'] !== 'clone') {
    return;
  }
  $flexiform = $form['#flexiform'];
  if ($flexiform->builder != 'FlexiformBuilderFlexiform') {
    return;
  }
  $form['#submit'][] = 'flexiform_element_group_flexiform_form_clone_groups_submit';
}