diff options
Diffstat (limited to 'inc/indexer.php')
| -rw-r--r-- | inc/indexer.php | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/inc/indexer.php b/inc/indexer.php index 4b59684cd..1f2ff89e3 100644 --- a/inc/indexer.php +++ b/inc/indexer.php @@ -227,18 +227,18 @@ function idx_getPageWords($page){ // ensure the deaccented or romanised page names of internal links are added to the token array // (this is necessary for the backlink function -- there maybe a better way!) if ($conf['deaccent']) { - $links = p_get_metadata($page,'relation references'); + $links = p_get_metadata($page,'relation references'); - if (!empty($links)) { - $tmp = join(' ',array_keys($links)); // make a single string - $tmp = strtr($tmp, ':', ' '); // replace namespace separator with a space - $link_tokens = array_unique(explode(' ', $tmp)); // break into tokens + if (!empty($links)) { + $tmp = join(' ',array_keys($links)); // make a single string + $tmp = strtr($tmp, ':', ' '); // replace namespace separator with a space + $link_tokens = array_unique(explode(' ', $tmp)); // break into tokens - foreach ($link_tokens as $link_token) { - if (isset($tokens[$link_token])) continue; - $tokens[$link_token] = 1; + foreach ($link_tokens as $link_token) { + if (isset($tokens[$link_token])) continue; + $tokens[$link_token] = 1; + } } - } } $words = array(); @@ -537,7 +537,7 @@ function idx_getIndexWordsSorted($words,&$result){ } } } - return $wids; + return $wids; } /** @@ -664,7 +664,9 @@ function idx_upgradePageWords(){ if (empty($page_idx)) return; $pagewords = array(); $len = count($page_idx); - for ($n=0;$n<$len;$n++) $pagewords[] = array(); + for ($n=0;$n<$len;$n++){ + $pagewords[] = array(); + } unset($page_idx); $n=0; |