function search_node_update_index
search_node_update_index($node)
Implements hook_node_update_index().
File
- modules/search/search.module, line 794
- Enables site-wide keyword searching.
Code
function search_node_update_index($node) { // Transplant links to a node into the target node. $result = db_query("SELECT caption FROM {search_node_links} WHERE nid = :nid", array(':nid' => $node->nid), array('target' => 'slave')); $output = array(); foreach ($result as $link) { $output[] = $link->caption; } if (count($output)) { return '<a>(' . implode(', ', $output) . ')</a>'; } }
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https://api.drupal.org/api/drupal/modules!search!search.module/function/search_node_update_index/7.x