function social_post_photo_preprocess_image_formatter in Open Social 10.2.x

Same name and namespace in other branches

1. 8.9 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
2. 8 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
3. 8.2 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
4. 8.3 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
5. 8.4 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
6. 8.5 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
7. 8.6 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
8. 8.7 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
9. 8.8 modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
10. 10.3.x modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
11. 10.0.x modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()
12. 10.1.x modules/social_features/social_post/modules/social_post_photo/social_post_photo.module \social_post_photo_preprocess_image_formatter()

Implements hook_photo_preprocess_image_formatter().

File

modules/social_features/social_post/modules/social_post_photo/social_post_photo.module, line 33

The Social post photo module.

Code

function social_post_photo_preprocess_image_formatter(&$variables) {
  if ($variables['image_style'] === "social_post_photo" && empty($variables['image']['#alt'])) {

    // At the moment there is no good alt text for photos in posts and the posts
    // are usually descriptive enough that the images can be considered
    // decorative. To properly indicate this we include an empty string as
    // alt-text. This is better than using the filename which is meaningless in
    // most cases. See Issue #2946442.
    $variables['image']['#alt'] = "";
  }
}