X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fnoticesearch.php;h=d996998fc6026328cc6a8271756393203b2202fa;hb=b4e649fe906a793cd5e62d6390065ea5d41c40db;hp=095d0a454a157ff96ddcc3137dea89ed89557233;hpb=e5657ca4bbd8a43bf2dd44c2554e807a45224bd7;p=quix0rs-gnu-social.git
diff --git a/actions/noticesearch.php b/actions/noticesearch.php
index 095d0a454a..d996998fc6 100644
--- a/actions/noticesearch.php
+++ b/actions/noticesearch.php
@@ -184,11 +184,13 @@ class SearchNoticeListItem extends NoticeListItem {
function highlight($text, $terms)
{
/* Highligh search terms */
- $pattern = '/('.implode('|', array_map('htmlspecialchars', $terms)).')/i';
+ $options = implode('|', array_map('preg_quote', array_map('htmlspecialchars', $terms),
+ array_fill(0, sizeof($terms), '/')));
+ $pattern = "/($options)/i";
$result = preg_replace($pattern, '\\1', $text);
/* Remove highlighting from inside links, loop incase multiple highlights in links */
- $pattern = '/(href="[^"]*)('.implode('|', array_map('htmlspecialchars', $terms)).')<\/strong>([^"]*")/iU';
+ $pattern = '/(href="[^"]*)('.$options.')<\/strong>([^"]*")/iU';
do {
$result = preg_replace($pattern, '\\1\\2\\3', $result, -1, $count);
} while ($count);