function views_handler_filter_term_node_tid::value_validate in Views (for Drupal 7) 6.3
Same name and namespace in other branches
- 6.2 modules/taxonomy/views_handler_filter_term_node_tid.inc \views_handler_filter_term_node_tid::value_validate()
- 7.3 modules/taxonomy/views_handler_filter_term_node_tid.inc \views_handler_filter_term_node_tid::value_validate()
Validate the options form.
Overrides views_handler_filter::value_validate
File
- modules/
taxonomy/ views_handler_filter_term_node_tid.inc, line 182
Class
- views_handler_filter_term_node_tid
- Filter by term id.
Code
function value_validate($form, &$form_state) {
// We only validate if they've chosen the text field style.
if ($this->options['type'] != 'textfield') {
return;
}
$values = drupal_explode_tags($form_state['values']['options']['value']);
$tids = $this
->validate_term_strings($form['value'], $values);
if ($tids) {
$form_state['values']['options']['value'] = $tids;
}
}