Use preg_quote instead of str_replace in include/items

diff --git a/include/items.php b/include/items.php
index ddec2231d83cbf01eda4052e04e7e19ae793d0d5..db60519a2ce8d6ba8d247ae207ce11fe06642862 100644 (file)
--- a/include/items.php
+++ b/include/items.php
@@ -203,8 +203,7 @@ function add_page_info_to_body($body, $texturl = false, $no_photos = false)
                        $body = $removedlink;
                }
 
-               $url = str_replace(['/', '.'], ['\/', '\.'], $matches[1]);
-               $removedlink = preg_replace("/\[url\=" . $url . "\](.*?)\[\/url\]/ism", '', $body);
+               $removedlink = preg_replace("/\[url\=" . preg_quote($matches[1], '/') . "\](.*?)\[\/url\]/ism", '', $body);
                if (($removedlink == "") || strstr($body, $removedlink)) {
                        $body = $removedlink;
                }