apply_filters( ‘default_hidden_meta_boxes’, string[] $hidden, WP_Screen $screen )

User Contributed Notes

1. Skip to note 2 content

   Aurovrata Venet 8 years ago

   You must log in to vote on the helpfulness of this noteVote results for this note: 2You must log in to vote on the helpfulness of this note

   This filter is used to hide metabox by default, an admin user can then select the ‘Screen Options’ tab in the top right hand corner of the post edit screen and they will see the designated ‘hidden’ metaboxes checked in the list of options,

   add_filter('default_hidden_meta_boxes','hide_meta_box',10,2);
   function hide_meta_box($hidden, $screen) {
       //make sure we are dealing with the correct screen
       if ( ('post' == $screen->base) && ('my-custom-post_type' == $screen->id) ){
         //lets hide everything
         $hidden = array('postexcerpt','slugdiv','postcustom','trackbacksdiv', 'commentstatusdiv', 'commentsdiv', 'authordiv', 'revisionsdiv');
         $hidden[] ='my_custom_meta_box';//for custom meta box, enter the id used in the add_meta_box() function.
       }
       return $hidden;
     }