Changeset 24683 for trunk/wp-includes/post-formats.php

Timestamp:

07/12/2013 07:38:37 PM (13 years ago)

Author:

nacin

Message:

Move get_url_in_content() out of post-formats.php. see #24202.

File:

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

trunk/wp-includes/post-formats.php

@@ -236 +236 @@
 
 /**
- * Extract and return the first URL from passed content.
- *
- * @since 3.6.0
- *
- * @param string $content A string which might contain a URL.
- * @return string The found URL.
- */
-function get_url_in_content( $content ) {
-    if ( empty( $content ) )
-        return '';
-
-    if ( preg_match( '/<a\s[^>]*?href=([\'"])(.+?)\1/is', $content, $matches ) )
-        return esc_url_raw( $matches[2] );
-
-    return false;
-}
-
-/**
  * Don't display post titles for asides and status posts on the front end.
  *