diff options
Diffstat (limited to 'inc/html.php')
| -rw-r--r-- | inc/html.php | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/inc/html.php b/inc/html.php index a0ae0110d..5811fd141 100644 --- a/inc/html.php +++ b/inc/html.php @@ -262,10 +262,8 @@ function html_draft(){ * @author Andreas Gohr <andi@splitbrain.org> * @author Harry Fuecks <hfuecks@gmail.com> */ -function html_hilight($html,$regex){ - // strip everything that's special except pipes: - $regex = preg_replace('![\[\]()/\\\\?\.+*]+!','',$regex); - $regex = join('|',array_filter(array_map('trim',explode('|',$regex)))); +function html_hilight($html,$phrases){ + $regex = join('|',array_map('preg_quote_cb',array_filter((array) $phrases))); if ($regex === '') return $html; $html = preg_replace_callback("/((<[^>]*)|$regex)/ui",'html_hilight_callback',$html); |