Welcome, visitor! Log in
 

Source View: wpmu_blogs_columns

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
477                'blogname'     => $blogname_columns,
478                'lastupdated'  => __( 'Last Updated'),
479                'registered'   => _x( 'Registered', 'site' ),
480                'users'        => __( 'Users' )
481           );
482
483           if ( has_filter( 'wpmublogsaction' ) )
484                $sites_columns['plugins'] = __( 'Actions' );
485
486           $sites_columns = apply_filters( 'wpmu_blogs_columns', $sites_columns );
487           ?>
488
489           <table class="widefat">
490                <thead>
491                     <tr>
492                     <th class="manage-column column-cb check-column" id="cb" scope="col">
493                          <input type="checkbox" />
494                     </th>
495                     <?php