Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: get_attached_file

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
736
737      /**
738       * Filters the attached file based on the given ID.
739       *
740       * @since 2.1.0
741       *
742       * @param string|false $file          The file path to where the attached file should be, false otherwise.
743       * @param int          $attachment_id Attachment ID.
744       */
745      return apply_filters( 'get_attached_file', $file, $attachment_id );
746 }
747
748 /**
749  * Updates attachment file path based on attachment ID.
750  *
751  * Used to update the file path of the attachment, which uses post meta name
752  * '_wp_attached_file' to store the path of the attachment.
753  *
754  * @since 2.1.0