static function gallery_gateway::count_images in Node Gallery 6

1 call to gallery_gateway::count_images()

node_gallery_list in ./node_gallery.pages.inc

@file Node gallery pages.

File

./node_gallery.model.inc, line 121

Node gallery module.

Class

gallery_gateway

Code

static function count_images($gids) {
  $gids1 = is_numeric($gids) ? array(
    $gids,
  ) : (array) $gids;
  $result = db_query("SELECT COUNT(nid) AS count, gid FROM {ng_images} WHERE gid IN (" . db_placeholders($gids1) . ")\n     GROUP BY gid", $gids1);
  while ($r = db_fetch_array($result)) {
    $items[$r['gid']] = empty($r['count']) ? 0 : $r['count'];
  }
  return is_numeric($gids) ? $items[$gids] : $items;
}