diff options
Diffstat (limited to 'app/helpers')
| -rw-r--r-- | app/helpers/blog_posts_helper.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/app/helpers/blog_posts_helper.rb b/app/helpers/blog_posts_helper.rb index fb90e94..a74ec33 100644 --- a/app/helpers/blog_posts_helper.rb +++ b/app/helpers/blog_posts_helper.rb @@ -19,4 +19,8 @@ module BlogPostsHelper html += '</nav></section>' html.html_safe end + + def next_or_previous?(post) + post.next.present? or post.prev.present? + end end |