diff options
Diffstat (limited to 'lib/util.php')
| -rw-r--r-- | lib/util.php | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/util.php b/lib/util.php index 7ce4e229e..5204693bc 100644 --- a/lib/util.php +++ b/lib/util.php @@ -412,8 +412,8 @@ function common_replace_urls_callback($text, $callback) { // Then clean up what the regex left behind $offset = 0; - foreach($matches[0] as $url) { - $url = htmlspecialchars_decode($url); + foreach($matches[0] as $orig_url) { + $url = htmlspecialchars_decode($orig_url); // Make sure we didn't pick up an email address if (preg_match('#^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$#i', $url)) continue; @@ -456,6 +456,9 @@ function common_replace_urls_callback($text, $callback) { if (!in_array($url_parts[2], $tlds)) continue; + // Put the url back the way we found it. + $url = (mb_strpos($orig_url, htmlspecialchars($url)) === FALSE) ? $url:htmlspecialchars($url); + // Call user specified func $modified_url = $callback($url); |