search_form_validate

• Drupal 4.7
• Drupal 5
• Drupal 6
• Drupal 7

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 1015

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

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