function node_filter_form_submit
node_filter_form_submit($form, &$form_state)
Form submission handler for node_filter_form().
See also
node_multiple_delete_confirm()
node_multiple_delete_confirm_submit()
File
- modules/node/node.admin.inc, line 239
- Content administration and module settings UI.
Code
function node_filter_form_submit($form, &$form_state) { $filters = node_filters(); switch ($form_state['values']['op']) { case t('Filter'): case t('Refine'): // Apply every filter that has a choice selected other than 'any'. foreach ($filters as $filter => $options) { if (isset($form_state['values'][$filter]) && $form_state['values'][$filter] != '[any]') { // Flatten the options array to accommodate hierarchical/nested options. $flat_options = form_options_flatten($filters[$filter]['options']); // Only accept valid selections offered on the dropdown, block bad input. if (isset($flat_options[$form_state['values'][$filter]])) { $_SESSION['node_overview_filter'][] = array($filter, $form_state['values'][$filter]); } } } break; case t('Undo'): array_pop($_SESSION['node_overview_filter']); break; case t('Reset'): $_SESSION['node_overview_filter'] = array(); break; } }
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https://api.drupal.org/api/drupal/modules!node!node.admin.inc/function/node_filter_form_submit/7.x