Welcome, visitor! Log in
 

Source View: clean_attachment_cache

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.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

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
4419
4420      $id = (int) $id;
4421
4422      wp_cache_delete($id, 'posts');
4423      wp_cache_delete($id, 'post_meta');
4424
4425      if ( $clean_terms )
4426           clean_object_term_cache($id, 'attachment');
4427
4428      do_action('clean_attachment_cache', $id);
4429 }
4430
4431 //
4432 // Hooks
4433 //
4434
4435 /**
4436  * Hook for managing future post transitions to published.
4437  *