number_field_formatter_settings_form
function number_field_formatter_settings_form
number_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state)
Implements hook_field_formatter_settings_form().
File
- modules/field/modules/number/number.module, line 221
- Defines numeric field types.
Code
function number_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) { $display = $instance['display'][$view_mode]; $settings = $display['settings']; $element = array(); if ($display['type'] == 'number_decimal' || $display['type'] == 'number_integer') { $options = array( '' => t('<none>'), '.' => t('Decimal point'), ',' => t('Comma'), ' ' => t('Space'), ); $element['thousand_separator'] = array( '#type' => 'select', '#title' => t('Thousand marker'), '#options' => $options, '#default_value' => $settings['thousand_separator'], ); if ($display['type'] == 'number_decimal') { $element['decimal_separator'] = array( '#type' => 'select', '#title' => t('Decimal marker'), '#options' => array('.' => t('Decimal point'), ',' => t('Comma')), '#default_value' => $settings['decimal_separator'], ); $element['scale'] = array( '#type' => 'select', '#title' => t('Scale'), '#options' => drupal_map_assoc(range(0, 10)), '#default_value' => $settings['scale'], '#description' => t('The number of digits to the right of the decimal.'), ); } $element['prefix_suffix'] = array( '#type' => 'checkbox', '#title' => t('Display prefix and suffix.'), '#default_value' => $settings['prefix_suffix'], ); } return $element; }
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https://api.drupal.org/api/drupal/modules!field!modules!number!number.module/function/number_field_formatter_settings_form/7.x