-1, 'css_class' => 'fe_block-class1 fe_block-class2 fe_block-class3', 'custom' => 0, 'delta' => 'online', 'module' => 'user', 'node_types' => array(), 'pages' => '', 'roles' => array(), 'themes' => array( 'bartik' => array( 'region' => 'content', 'status' => 1, 'theme' => 'bartik', 'weight' => -7, ), ), 'title' => 'Block Class Test Who\'s Online with FE Block', 'visibility' => 1, ); return $export; }