* @MetatagTag(
* id = "twitter_cards_type",
* label = @Translation("Twitter card type"),
- * description = @Translation("Notes: no other fields are required for a Summary card, a Photo card requires the 'image' field, a Media player card requires the 'title', 'description', 'media player URL', 'media player width', 'media player height' and 'image' fields, a Summary Card with Large Image card requires the 'Summary' field and the 'image' field, a Gallery Card requires all the 'Gallery Image' fields, an App Card requires the 'iPhone app ID' field, the 'iPad app ID' field and the 'Google Play app ID' field, a Product Card requires the 'description' field, the 'image' field, the 'Label 1' field, the 'Data 1' field, the 'Label 2' field and the 'Data 2' field."),
+ * description = @Translation("Notes:<ul><li>no other fields are required for a Summary card</li><li>Photo card requires the 'image' field</li><li>Media player card requires the 'title', 'description', 'media player URL', 'media player width', 'media player height' and 'image' fields,</li><li>Summary Card with Large Image card requires the 'Summary' field and the 'image' field,</li><li>Gallery Card requires all the 'Gallery Image' fields,</li><li>App Card requires the 'iPhone app ID' field, the 'iPad app ID' field and the 'Google Play app ID' field,</li><li>Product Card requires the 'description' field, the 'image' field, the 'Label 1' field, the 'Data 1' field, the 'Label 2' field and the 'Data 2' field.</li></ul>"),
* name = "twitter:card",
* group = "twitter_cards",
* weight = 1,