diff options
Diffstat (limited to 'functions.php')
| -rw-r--r-- | functions.php | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/functions.php b/functions.php index ff64a0a70..11d1d8c04 100644 --- a/functions.php +++ b/functions.php @@ -4044,13 +4044,25 @@ $tags = get_article_tags($link, $id); $tags_str = ""; + $full_tags_str = ""; foreach ($tags as $tag) { $num_tags++; - $tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, "; + $full_tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, "; + if ($num_tags < 5) { + $tags_str .= "<a href=\"javascript:viewfeed('$tag')\">$tag</a>, "; + } else if ($num_tags == 5) { + $tags_str .= "..."; + } } $tags_str = preg_replace("/, $/", "", $tags_str); + $full_tags_str = preg_replace("/, $/", "", $full_tags_str); + + $all_tags_div = "<span class='cdmAllTagsCtr'>...<div class='cdmAllTags'>All Tags: $full_tags_str</div></span>"; + + $tags_str = preg_replace("/\.\.\.$/", "$all_tags_div", $tags_str); + if ($tags_str == "") $tags_str = "no tags"; |