public function views_handler_filter::multiple_exposed_input in Views (for Drupal 7) 7.3

Indicate whether users can select multiple group items.

Return value

bool TRUE if users can select multiple groups items of a grouped exposed filter.

Overrides views_handler::multiple_exposed_input

2 calls to views_handler_filter::multiple_exposed_input()

views_handler_filter::group_form in handlers/views_handler_filter.inc

Build a form with a group of operator | values to apply as a single filter.

views_handler_filter::init in handlers/views_handler_filter.inc

Provide some extra help to get the operator/value easier to use.

File

handlers/views_handler_filter.inc, line 1330

Definitions of views_handler_filter and views_handler_filter_broken.

Class

views_handler_filter

Base class for filters.

Code

public function multiple_exposed_input() {
  return $this
    ->is_a_group() && !empty($this->options['group_info']['multiple']);
}