num_display)) { $vars['entity']->num_display = 5; } $params = array( 'name' => 'params[num_display]', 'value' => $vars['entity']->num_display, 'options' => array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20), ); $dropdown = elgg_view('input/dropdown', $params); ?>