array('access content'),
'type' => MENU_CALLBACK,
'file' => 'includes/content.menu.inc',
);
$items['ctools/autocomplete/node'] = array(
'page callback' => 'ctools_content_autocomplete_node',
) + $base;
}
/**
* Helper function for autocompletion of node titles.
*/
function ctools_content_autocomplete_node($string) {
if ($string != '') {
$preg_matches = array();
$match = preg_match('/\[nid: (\d+)\]/', $string, $preg_matches);
if (!$match) {
$match = preg_match('/^nid: (\d+)/', $string, $preg_matches);
}
if ($match) {
$arg = $preg_matches[1];
$where = "n.nid = %d";
}
else {
$arg = $string;
$where = "LOWER(n.title) LIKE LOWER('%%%s%%')";
}
if (!user_access('administer nodes')) {
$where .= ' AND n.status = 1';
}
$result = db_query_range(db_rewrite_sql("SELECT n.nid, n.title, u.name FROM {node} n INNER JOIN {users} u ON u.uid = n.uid WHERE $where"), $arg, 0, 10);
$matches = array();
while ($node = db_fetch_object($result)) {
$name = empty($node->name) ? variable_get('anonymous', t('Anonymous')) : check_plain($node->name);
$matches[$node->title . " [nid: $node->nid]"] = '' . check_plain($node->title) . ' (' . t('by @user', array('@user' => $name)) . ')';
}
drupal_json($matches);
}
}