Changeset 4451

Timestamp:

11/08/2006 01:12:41 AM (18 years ago)

Author:

ryan

Message:

Fix amp handling. Props skeltoac. fixes #3328

File:

• trunk/wp-includes/formatting.php (modified) (1 diff)

trunk/wp-includes/formatting.php

@@ -110 +110 @@
 function wp_specialchars( $text, $quotes = 0 ) {
     // Like htmlspecialchars except don't double-encode HTML entities
-    $text = preg_replace('/&([^#])(?![a-z1-4]{1,8};)/', '&$1', $text);
+    $text = str_replace('&&', '&&', $text);
+    $text = str_replace('&&', '&&', $text);
+    $text = preg_replace('/&(?:$|([^#])(?![a-z1-4]{1,8};))/', '&$1', $text);
     $text = str_replace('<', '&lt;', $text);
     $text = str_replace('>', '&gt;', $text);