diff options
| -rwxr-xr-x | settings.inc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/settings.inc b/settings.inc index 5929cdc..ed4eccd 100755 --- a/settings.inc +++ b/settings.inc @@ -92,6 +92,17 @@ function textbook_companion_settings_form($form,&$form_state) '#required' => TRUE, '#default_value' => variable_get('textbook_companion_xcos_extensions', '') ); + $form['book_prefences'] = array( + '#type' => 'select', + '#title' => t('Number of books in proposal required'), + '#options' => array( + '1' => '1', + '2' => '2', + '3' => '3' + ), + '#required' => TRUE, + '#default_value' => variable_get('textbook_companion_book_preferences', '') + ); $form['submit'] = array( '#type' => 'submit', '#value' => t('Submit') @@ -114,5 +125,6 @@ function textbook_companion_settings_form_submit($form, &$form_state) variable_set('textbook_companion_dependency_extensions', $form_state['values']['dependency']); variable_set('textbook_companion_result_extensions', $form_state['values']['result']); variable_set('textbook_companion_xcos_extensions', $form_state['values']['xcos']); + variable_set('textbook_companion_book_preferences', $form_state['values']['book_prefences']); drupal_set_message(t('Settings updated'), 'status'); } |