function views_rss_core_preprocess_channel_description in Views RSS 8.2

Same name and namespace in other branches

1. 8.3 modules/views_rss_core/views_rss_core.inc \views_rss_core_preprocess_channel_description()
2. 6.2 modules/views_rss_core/views_rss_core.inc \views_rss_core_preprocess_channel_description()
3. 7.2 modules/views_rss_core/views_rss_core.inc \views_rss_core_preprocess_channel_description()

Preprocess function for channel <description> element.

1 string reference to 'views_rss_core_preprocess_channel_description'

views_rss_core_views_rss_channel_elements in modules/views_rss_core/views_rss_core.module

Implements hook_views_rss_item_elements().

File

modules/views_rss_core/views_rss_core.inc, line 36

Preprocess functions for Views RSS: Core Elements module.

Code

function views_rss_core_preprocess_channel_description(&$variables) {
  if (empty($variables['elements'][0]['value'])) {
    $variables['elements'][0]['value'] = \Drupal::config('system.site')
      ->get('slogan');
  }
}