diff options
Diffstat (limited to 'engine/lib/tags.php')
| -rw-r--r-- | engine/lib/tags.php | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/engine/lib/tags.php b/engine/lib/tags.php index a0887d0f3..586a9b9e4 100644 --- a/engine/lib/tags.php +++ b/engine/lib/tags.php @@ -48,7 +48,7 @@ function calculate_tag_size($min, $max, $number_of_tags, $buckets = 6) { * @param array $tags The array of tags. * @param int $buckets The number of buckets * - * @return An associated array of tags with a weighting, this can then be mapped to a display class. + * @return array An associated array of tags with a weighting, this can then be mapped to a display class. * @access private */ function generate_tag_cloud(array $tags, $buckets = 6) { @@ -114,8 +114,8 @@ function generate_tag_cloud(array $tags, $buckets = 6) { * * joins => array() Additional joins * - * @return false/array - if no tags or error, false - * otherwise, array of objects with ->tag and ->total values + * @return object[]|false If no tags or error, false + * otherwise, array of objects with ->tag and ->total values * @since 1.7.1 */ function elgg_get_tags(array $options = array()) { @@ -172,6 +172,7 @@ function elgg_get_tags(array $options = array()) { // catch for tags that were spaces $wheres[] = "msv.string != ''"; + $sanitised_tags = array(); foreach ($options['tag_names'] as $tag) { $sanitised_tags[] = '"' . sanitise_string($tag) . '"'; } |