diff options
| author | Dries Buytaert <dries@buytaert.net> | 2005-07-02 11:58:16 +0000 |
|---|---|---|
| committer | Dries Buytaert <dries@buytaert.net> | 2005-07-02 11:58:16 +0000 |
| commit | aa75f0a18c06950d39778fab310086257c4909d6 (patch) | |
| tree | b4f02a692d1c86cb8aa92a167e043942a50a80ca /modules/blog/blog.module | |
| parent | d9d21371df9436127e9bf75576fff199674ede41 (diff) | |
| download | brdo-aa75f0a18c06950d39778fab310086257c4909d6.tar.gz brdo-aa75f0a18c06950d39778fab310086257c4909d6.tar.bz2 | |
- Patch 7897: don't show blocks if they have no content
Diffstat (limited to 'modules/blog/blog.module')
| -rw-r--r-- | modules/blog/blog.module | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/modules/blog/blog.module b/modules/blog/blog.module index 31d4689b5..26c2c43aa 100644 --- a/modules/blog/blog.module +++ b/modules/blog/blog.module @@ -277,11 +277,14 @@ function blog_block($op = 'list', $delta = 0) { } else if ($op == 'view') { if (user_access('access content')) { - $block['content'] = node_title_list(db_query_range(db_rewrite_sql("SELECT n.nid, n.title, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.created DESC"), 0, 10)); - $block['content'] .= '<div class="more-link">'. l(t('more'), 'blog', array('title' => t('Read the latest blog entries.'))) .'</div>'; - $block['subject'] = t('Recent blog posts'); + $result = db_query_range(db_rewrite_sql("SELECT n.nid, n.title, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.created DESC"), 0, 10); + if (db_num_rows($result)) { + $block['content'] = node_title_list($result); + $block['content'] .= '<div class="more-link">'. l(t('more'), 'blog', array('title' => t('Read the latest blog entries.'))) .'</div>'; + $block['subject'] = t('Recent blog posts'); + return $block; + } } - return $block; } } |