function _hs_taxonomy_views_get_filter in Hierarchical Select 6.3

Get a filter from a view object.

Parameters

$view: A view object.

$display_id: The ID of a display within the given view object.

$filter_id: The ID of a filter used within the given view object.

Return value

The filter array.

3 calls to _hs_taxonomy_views_get_filter()

hs_taxonomy_views_config in modules/hs_taxonomy_views.module

Menu callback; Hierarchical Select configuration form page.

hs_taxonomy_views_config_form in modules/hs_taxonomy_views.module

Form definition; configuration form for Hierarchical Select as the widget for a Taxonomy filter.

_hs_taxonomy_views_get_filter_label in modules/hs_taxonomy_views.module

Get a filter's label from a view object.

File

modules/hs_taxonomy_views.module, line 633

Implementation of the Hierarchical Select API for the Taxonomy module's Views exposed filters.

Code

function _hs_taxonomy_views_get_filter($view, $display_id, $filter_id) {
  $filters = $view->display[$display_id]->display_options['filters'];
  return !isset($filters[$filter_id]) ? FALSE : $filters[$filter_id];
}