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search_form_validate

  1. drupal
    1. 4.7 search.module
    2. 5
    3. 6 search.pages.inc
    4. 7 search.pages.inc
Versions
4.7 – 5 search_form_validate($form_id, $form_values, $form)
6 – 7 search_form_validate($form, &$form_state)

As the search form collates keys from other modules hooked in via hook_form_alter, the validation takes place in _submit. search_form_validate() is used solely to set the 'processed_keys' form value for the basic search form.

Related topics

Search interface
The Drupal search interface manages a global search mechanism.

Code

modules/search/search.module, line 1016

<?php
function search_form_validate($form_id, $form_values, $form) {
  form_set_value($form['basic']['inline']['processed_keys'], trim($form_values['keys']));
}
?>