Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_get_attachment_url

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
6327
6328      /**
6329       * Filters the attachment URL.
6330       *
6331       * @since 2.1.0
6332       *
6333       * @param string $url           URL for the given attachment.
6334       * @param int    $attachment_id Attachment post ID.
6335       */
6336      $url = apply_filters( 'wp_get_attachment_url', $url, $post->ID );
6337
6338      if ( ! $url ) {
6339           return false;
6340      }
6341
6342      return $url;
6343 }
6344
6345 /**