function node_gallery_set_image_is_cover_field in Node Gallery 6.3

If the image is the cover image for a gallery, it sets ->is_cover = 1.

Parameters

$image: A reference to the image node object.

1 call to node_gallery_set_image_is_cover_field()

node_gallery_load_image in ./node_gallery.inc

Populates a node object with the node gallery image attributes.

File

./node_gallery.inc, line 550

Shared functions for node_gallery

Code

function node_gallery_set_image_is_cover_field(&$image) {
  $sql = "SELECT 1 FROM {node_gallery_galleries} where cover_image = %d";
  $image->is_cover = db_result(db_query($sql, $image->nid));
}