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| author | Silvio Rhatto <rhatto@riseup.net> | 2013-02-16 11:48:34 -0200 |
|---|---|---|
| committer | Silvio Rhatto <rhatto@riseup.net> | 2013-02-16 11:48:34 -0200 |
| commit | b6ee1b93376d42f8a8fcee0127bc10f84d1e018e (patch) | |
| tree | cbde5e4d0b745c3bb854c215bccea8b2d6bb367e /mod/search/start.php | |
| parent | 694306cf537fb8cb45beb7d4fd63c5b56cb5c4da (diff) | |
| parent | 5aff5b3913fbb6226d8fb3162453c58888fba38d (diff) | |
| download | elgg-b6ee1b93376d42f8a8fcee0127bc10f84d1e018e.tar.gz elgg-b6ee1b93376d42f8a8fcee0127bc10f84d1e018e.tar.bz2 | |
Merge branch 'master' into saravea
Diffstat (limited to 'mod/search/start.php')
| -rw-r--r-- | mod/search/start.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mod/search/start.php b/mod/search/start.php index d2d7ed3c2..8a112a3a3 100644 --- a/mod/search/start.php +++ b/mod/search/start.php @@ -77,7 +77,7 @@ function search_page_handler($page) { /** * Return a string with highlighted matched queries and relevant context - * Determins context based upon occurance and distance of words with each other. + * Determines context based upon occurance and distance of words with each other. * * @param string $haystack * @param string $query @@ -94,6 +94,8 @@ function search_get_highlighted_relevant_substrings($haystack, $query, $min_matc if (!$tag_match) { $words = search_remove_ignored_words($query, 'array'); + } else { + $words = array(); } // if haystack < $max_length return the entire haystack w/formatting immediately @@ -142,7 +144,7 @@ function search_get_highlighted_relevant_substrings($haystack, $query, $min_matc $total_length = array_sum($offsets); $add_length = 0; - if ($total_length < $max_length) { + if ($total_length < $max_length && $offsets) { $add_length = floor((($max_length - $total_length) / count($offsets)) / 2); $starts = array(); |