function quiz_views_handler_argument_quiz_nid::title_query in Quiz 7

Same name and namespace in other branches

1. 8.4 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
2. 6.6 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
3. 6.3 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
4. 6.4 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
5. 6.5 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
6. 7.6 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()
7. 7.4 includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc \quiz_views_handler_argument_quiz_nid::title_query()

Override for specific title lookups.

Return value

array Returns all titles, if it's just one title it's an array with one entry.

Overrides views_handler_argument_numeric::title_query

File

includes/views/handlers/quiz_views_handler_argument_quiz_nid.inc, line 54

Class

quiz_views_handler_argument_quiz_nid

Code

function title_query() {
  $titles = array();
  $placeholders = implode(', ', array_fill(0, count($this->corresponding_vids), '%d'));

  // TODO Please convert this statement to the D7 database API syntax.
  $result = db_query("SELECT n.title FROM {node_revision} n WHERE n.vid IN ({$placeholders})", $this->corresponding_vids);
  while ($term = $result
    ->fetch()) {
    $titles[] = check_plain($term->title);
  }
  return $titles;
}