dblog_filter_form

Return form for dblog administration filters.

See also

dblog_filter_form_submit()

dblog_filter_form_validate()

Related topics

Form builder functions

Functions that build an abstract representation of a HTML form.

1 string reference to 'dblog_filter_form'

File

modules/dblog/dblog.admin.inc, line 262

Administrative page callbacks for the dblog module.

Code

function dblog_filter_form() {
  $session = &$_SESSION['dblog_overview_filter'];
  $session = is_array($session) ? $session : array();
  $filters = dblog_filters();

  $form['filters'] = array(
    '#type' => 'fieldset', 
    '#title' => t('Filter log messages'), 
    '#theme' => 'dblog_filters', 
    '#collapsible' => TRUE, 
    '#collapsed' => empty($session),
  );
  foreach ($filters as $key => $filter) {
    $form['filters']['status'][$key] = array(
      '#title' => $filter['title'], 
      '#type' => 'select', 
      '#multiple' => TRUE, 
      '#size' => 8, 
      '#options' => $filter['options'],
    );
    if (!empty($session[$key])) {
      $form['filters']['status'][$key]['#default_value'] = $session[$key];
    }
  }

  $form['filters']['buttons']['submit'] = array(
    '#type' => 'submit', 
    '#value' => t('Filter'),
  );
  if (!empty($session)) {
    $form['filters']['buttons']['reset'] = array(
      '#type' => 'submit', 
      '#value' => t('Reset'),
    );
  }

  return $form;
}