Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_get_attachment_thumb_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
5214      if ( !empty($imagedata['thumb']) && ($thumbfile = str_replace(basename($file), $imagedata['thumb'], $file)) && file_exists($thumbfile) ) {
5215           /**
5216            * Filters the attachment thumbnail file path.
5217            *
5218            * @since 2.1.0
5219            *
5220            * @param string $thumbfile File path to the attachment thumbnail.
5221            * @param int    $post_id   Attachment ID.
5222            */
5223           return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post->ID );
5224      }
5225      return false;
5226 }
5227
5228 /**
5229  * Retrieve URL for an attachment thumbnail.
5230  *
5231  * @since 2.1.0
5232  *