diff options
| author | Ivan Tcholakov <ivantcholakov@gmail.com> | 2014-03-17 04:18:45 +0100 |
|---|---|---|
| committer | Ivan Tcholakov <ivantcholakov@gmail.com> | 2014-03-17 04:18:45 +0100 |
| commit | 8bc73ebe0971f313330e221d0f88155932993baf (patch) | |
| tree | c9216d46caac3c145f9ca70da80a4fd953602445 | |
| parent | 822ee81f74c86e7c5d713583fa0d615edd5d564c (diff) | |
Making highlight_phrase() to be UTF-8 compatible on demand.
| -rw-r--r-- | system/helpers/text_helper.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php index af14dfea2..ca19ab98b 100644 --- a/system/helpers/text_helper.php +++ b/system/helpers/text_helper.php @@ -351,7 +351,7 @@ if ( ! function_exists('highlight_phrase')) function highlight_phrase($str, $phrase, $tag_open = '<mark>', $tag_close = '</mark>') { return ($str !== '' && $phrase !== '') - ? preg_replace('/('.preg_quote($phrase, '/').')/i', $tag_open.'\\1'.$tag_close, $str) + ? preg_replace('/('.preg_quote($phrase, '/').')/i'.(UTF8_ENABLED ? 'u' : ''), $tag_open.'\\1'.$tag_close, $str) : $str; } } |