Home › API reference › node.module

node_filter_form_submit

  1. drupal
    1. 4.7
    2. 5 node.module
    3. 6 node.admin.inc
    4. 7 node.admin.inc
Versions
4.7 node_filter_form_submit()
5 node_filter_form_submit($form_id, $form_values)
6 – 7 node_filter_form_submit($form, &$form_state)

Process result from node administration filter form.

Code

modules/node.module, line 1086

<?php
function node_filter_form_submit() {
  global $form_values;
  $op = $_POST['op'];
  $filters = node_filters();
  switch ($op) {
    case t('Filter'):
    case t('Refine'):
      if (isset($form_values['filter'])) {
        $filter = $form_values['filter'];

        // Flatten the options array to accommodate hierarchical/nested options.
        $flat_options = form_options_flatten($filters[$filter]['options']);

        if (isset($flat_options[$form_values[$filter]])) {
          $_SESSION['node_overview_filter'][] = array($filter, $form_values[$filter]);
        }
      }
      break;
    case t('Undo'):
      array_pop($_SESSION['node_overview_filter']);
      break;
    case t('Reset'):
      $_SESSION['node_overview_filter'] = array();
      break;
  }
}
?>