Changeset 22401 for trunk/wp-includes/shortcodes.php

Timestamp:

11/06/2012 02:47:33 PM (14 years ago)

Author:

duck_

Message:

Update shortcode regular expression commentary. See #17657.

File:

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

trunk/wp-includes/shortcodes.php

@@ -183 +183 @@
                 . '(\\[?)'                           // 1: Optional second opening bracket for escaping shortcodes: [[tag]]
                 . "($tagregexp)"                     // 2: Shortcode name
-                . '(?![\\w-])'                       // Word boundary
+                . '(?![\\w-])'                       // Not followed by word character or hyphen
                 . '('                                // 3: Unroll the loop: Inside the opening shortcode tag
                 .     '[^\\]\\/]*'                   // Not a closing bracket or forward slash