function node_gallery_api_get_first_item in Node Gallery 7

Gets the first image nid within a gallery.

Parameters

int $ngid: The nid of the gallery to query.

bool $reset: (optional) If TRUE, clears the cache, defaults to FALSE.

Return value

int The nid of the first image in the gallery.

2 calls to node_gallery_api_get_first_item()

node_gallery_api_browse_items in ./node_gallery_api.pages.inc

Redirect to first item in the gallery.

node_gallery_api_get_item_navigator in ./node_gallery_api.module

Builds an array with the data necessary to navigate a gallery.

File

./node_gallery_api.inc, line 607

Node Gallery API function

Code

function node_gallery_api_get_first_item($ngid, $reset = FALSE) {
  $item_list = node_gallery_api_get_item_list($ngid, $reset);
  return $item_list[0];
}