- if (!empty($ns->name) && !empty($ns->url)) {
- $source = '<a href="'
- . htmlspecialchars($ns->url)
- . '" rel="nofollow">'
- . htmlspecialchars($ns->name)
- . '</a>';
- } else {
- $source = $ns->code;
+ $source = $ns->code;
+ if (!empty($ns->url)) {
+ $source_link = $ns->url;
+ if (!empty($ns->name)) {
+ $source = $ns->name;
+ }