Changeset 22401

Timestamp:

11/06/2012 02:47:33 PM (13 years ago)

Author:

duck_

Message:

Update shortcode regular expression commentary. See #17657.

Location:

trunk/wp-includes

Files:

• formatting.php (modified) (1 diff)
• shortcodes.php (modified) (1 diff)

trunk/wp-includes/formatting.php

@@ -296 +296 @@
         .     '\\['                          // Opening bracket
         .     "($tagregexp)"                 // 2: Shortcode name
-        .     '(?![\\w-])'                   // Word boundary
+        .     '(?![\\w-])'                   // Not followed by word character or hyphen
                                              // Unroll the loop: Inside the opening shortcode tag
         .     '[^\\]\\/]*'                   // Not a closing bracket or forward slash

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