form->csrf() ?>
form->label(t('Column gap in pixels'), 'tweakdrag_column_gap_size') ?> form->number('tweakdrag_column_gap_size', $values, $errors) ?>

form->checkbox('tweakdrag_column_gap', t('Widen the gap between columns'), 1, isset($values['tweakdrag_column_gap']) && $values['tweakdrag_column_gap'] == 1) ?>

form->checkbox('tweakdrag_drag_scroll', t('Drag the board background to scroll horizontally'), 1, isset($values['tweakdrag_drag_scroll']) && $values['tweakdrag_drag_scroll'] == 1) ?>