- if ($match[3] == '') {
- return;
- }
-
- $data = Contact::getDetailsByAddr($match[3]);
-
- if (empty($data)) {
- return;
- }
-
- $name = $match[2];
-
- if ($name == '') {
- $name = $data['name'];
- }
-
- return $match[1] . '[url=' . $data['url'] . ']' . $name . '[/url]';
+ return preg_replace_callback(
+ '/([@!]){(?:([^}]+?); ?)?([^} ]+)}/',
+ /*
+ * Matching values for the callback
+ * [1] = mention type (@ or !)
+ * [2] = name (optional)
+ * [3] = profile URL
+ */
+ function ($matches) {
+ if ($matches[3] == '') {
+ return '';
+ }
+
+ $data = Contact::getByURL($matches[3]);
+
+ if (empty($data)) {
+ return '';
+ }
+
+ $name = $matches[2];
+
+ if ($name == '') {
+ $name = $data['name'];
+ }
+
+ return $matches[1] . '<a href="' . $data['url'] . '">' . $name . '</a>';
+ },
+ $text
+ );