function og_subgroups_views_handler_filter_og_group_nid_override::expose_form_right in Subgroups for Organic groups 6

File

modules/og_subgroups_views/includes/og_subgroups_views_handler_filter_og_group_nid_override.inc, line 112

This file overrides the og_views_handler_filter_og_group_nid handler in order to provide support for OG Subgroups.

Class

og_subgroups_views_handler_filter_og_group_nid_override

@file This file overrides the og_views_handler_filter_og_group_nid handler in order to provide support for OG Subgroups.

Code

function expose_form_right(&$form, &$form_state) {

  // The form with the "Optional", "Force single" and "Remember" checkboxes.
  parent::expose_form_right($form, $form_state);

  // When the selection type is Hierarchical Select, remove the "Force
  // single" checkbox.
  if ($this
    ->select_type_is_hierarchical_select()) {
    unset($form['expose']['single']);
  }
}