0, 'clean_enable_960_grid' => 0, ); // Merge the saved variables and their default values $settings = array_merge($defaults, $saved_settings); $form['clean_rebuild_registry'] = array( '#type' => 'checkbox', '#title' => t('Rebuild theme registry on every page.'), '#default_value' => isset($saved_settings['clean_rebuild_registry']) ? $saved_settings['clean_rebuild_registry'] : 0, '#description' => t('During theme development, it can be very useful to continuously rebuild the theme registry.
WARNING: this is a huge performance penalty and must be turned off on production websites.', array('!link' => 'http://drupal.org/node/173880#theme-registry')), ); $form['clean_enable_960_grid'] = array( '#type' => 'checkbox', '#title' => t('Enable 960 grid'), '#default_value' => $saved_settings['clean_enable_960_grid'], '#description' => t('Enable this option to show a 12 column 960px wide grid.'), ); return $form; }