function theme_node_gallery_api_file_display_link in Node Gallery 7
Add link to file display.
Parameters
array $vars: theme variables
1 theme call to theme_node_gallery_api_file_display_link()
- node_gallery_api_file_view in ./node_gallery_api.module 
- Implements hook_file_view().
File
- theme/theme.inc, line 285 
- Node gallery theme functions
Code
function theme_node_gallery_api_file_display_link($vars) {
  $element = $vars['element'];
  $children = drupal_render($element['#contents']);
  $element['#uri']['options']['html'] = TRUE;
  return l($children, $element['#uri']['path'], $element['#uri']['options']);
}