Changeset 29756 for trunk/src/wp-includes/functions.php

Timestamp:

09/23/2014 02:49:22 AM (11 years ago)

Author:

wonderboymusic

Message:

wp_extract_urls() needs to also grab URLs with query strings and hashes.

Updates unit test.

Props hauvong, dlh.
Fixes #29314.

File:

• trunk/src/wp-includes/functions.php (modified) (2 diffs)

trunk/src/wp-includes/functions.php

@@ -458 +458 @@
 function wp_extract_urls( $content ) {
     preg_match_all(
-        "#("
+        "#([\"']?)("
             . "(?:([\w-]+:)?//?)"
             . "[^\s()<>]+"
@@ -465 +465 @@
                 . "\([\w\d]+\)|"
                 . "(?:"
-                    . "[^`!()\[\]{};:'\".,<>?«»“”‘’\s]|"
+                    . "[^`!()\[\]{};:'\".,<>«»“”‘’\s]|"
                     . "(?:[:]\d+)?/?"
                 . ")+"
             . ")"
-        . ")#",
+        . ")\\1#",
         $content,
         $post_links
     );
 
-    $post_links = array_unique( array_map( 'html_entity_decode', $post_links[0] ) );
+    $post_links = array_unique( array_map( 'html_entity_decode', $post_links[2] ) );
 
     return array_values( $post_links );