function image_gallery_plugin_display_image_gallery::render_empty in Image 6

Same name and namespace in other branches

1. 7 contrib/image_gallery/views/image_gallery_plugin_display_image_gallery.inc \image_gallery_plugin_display_image_gallery::render_empty()

There are two special cases here:

• An empty view might have subgalleries. If that is the case we don't show

the empty text.

• Force the view title when no arguments are present.

File

contrib/image_gallery/views/image_gallery_plugin_display_image_gallery.inc, line 66

Class

image_gallery_plugin_display_image_gallery

The plugin that handles a full page.

Code

function render_empty() {
  drupal_set_title(filter_xss_admin($this->view
    ->get_title()));
  if (count($this->gallery_terms_view->result) == 0) {
    return $this
      ->render_textarea('empty');
  }
}