function node_form_search_form_alter
node_form_search_form_alter(&$form, $form_state)
Implements hook_form_FORM_ID_alter().
File
- modules/node/node.module, line 2810
- The core that allows content to be submitted to the site. Modules and scripts may programmatically submit nodes using the usual form API pattern.
Code
function node_form_search_form_alter(&$form, $form_state) { if (isset($form['module']) && $form['module']['#value'] == 'node' && user_access('use advanced search')) { // Keyword boxes: $form['advanced'] = array( '#type' => 'fieldset', '#title' => t('Advanced search'), '#collapsible' => TRUE, '#collapsed' => TRUE, '#attributes' => array('class' => array('search-advanced')), ); $form['advanced']['keywords'] = array( '#prefix' => '<div class="criterion">', '#suffix' => '</div>', ); $form['advanced']['keywords']['or'] = array( '#type' => 'textfield', '#title' => t('Containing any of the words'), '#size' => 30, '#maxlength' => 255, ); $form['advanced']['keywords']['phrase'] = array( '#type' => 'textfield', '#title' => t('Containing the phrase'), '#size' => 30, '#maxlength' => 255, ); $form['advanced']['keywords']['negative'] = array( '#type' => 'textfield', '#title' => t('Containing none of the words'), '#size' => 30, '#maxlength' => 255, ); // Node types: $types = array_map('check_plain', node_type_get_names()); $form['advanced']['type'] = array( '#type' => 'checkboxes', '#title' => t('Only of the type(s)'), '#prefix' => '<div class="criterion">', '#suffix' => '</div>', '#options' => $types, ); $form['advanced']['submit'] = array( '#type' => 'submit', '#value' => t('Advanced search'), '#prefix' => '<div class="action">', '#suffix' => '</div>', '#weight' => 100, ); // Languages: $language_options = array(); foreach (language_list('language') as $key => $entity) { if ($entity->enabled) { $language_options[$key] = $entity->name; } } if (count($language_options) > 1) { $form['advanced']['language'] = array( '#type' => 'checkboxes', '#title' => t('Languages'), '#prefix' => '<div class="criterion">', '#suffix' => '</div>', '#options' => $language_options, ); } $form['#validate'][] = 'node_search_validate'; } }
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https://api.drupal.org/api/drupal/modules!node!node.module/function/node_form_search_form_alter/7.x