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1. drupal
   1. drupal7

Form builder; Configure the site date and time settings.

See also

system_settings_form()

system_regional_settings_submit()

Verwandte Themen

Form builder functions

Functions that build an abstract representation of a HTML form.

Code

modules/system/system.admin.inc, line 1497

<?php
function system_regional_settings() {
  drupal_add_js(drupal_get_path('module', 'system') . '/system.js');
  drupal_add_js(array('dateTime' => array('lookup' => url('admin/settings/regional-settings/lookup'))), 'setting');

  include_once DRUPAL_ROOT . '/includes/locale.inc';
  $countries = country_get_list();
  // Add a 'No default country' option to the start of the list.
  $countries = array_merge(array('' => t('No default country')), $countries);

  // Date settings:
  $zones = system_time_zones();

  // Date settings: possible date formats
  $date_short = array('Y-m-d H:i', 'm/d/Y - H:i', 'd/m/Y - H:i', 'Y/m/d - H:i',
           'd.m.Y - H:i', 'm/d/Y - g:ia', 'd/m/Y - g:ia', 'Y/m/d - g:ia',
           'M j Y - H:i', 'j M Y - H:i', 'Y M j - H:i',
           'M j Y - g:ia', 'j M Y - g:ia', 'Y M j - g:ia');
  $date_medium = array('D, Y-m-d H:i', 'D, m/d/Y - H:i', 'D, d/m/Y - H:i',
          'D, Y/m/d - H:i', 'F j, Y - H:i', 'j F, Y - H:i', 'Y, F j - H:i',
          'D, m/d/Y - g:ia', 'D, d/m/Y - g:ia', 'D, Y/m/d - g:ia',
          'F j, Y - g:ia', 'j F Y - g:ia', 'Y, F j - g:ia', 'j. F Y - G:i');
  $date_long = array('l, F j, Y - H:i', 'l, j F, Y - H:i', 'l, Y, F j - H:i',
        'l, F j, Y - g:ia', 'l, j F Y - g:ia', 'l, Y, F j - g:ia', 'l, j. F Y - G:i');

  // Date settings: construct choices for user
  foreach ($date_short as $f) {
    $date_short_choices[$f] = format_date(REQUEST_TIME, 'custom', $f);
  }
  foreach ($date_medium as $f) {
    $date_medium_choices[$f] = format_date(REQUEST_TIME, 'custom', $f);
  }
  foreach ($date_long as $f) {
    $date_long_choices[$f] = format_date(REQUEST_TIME, 'custom', $f);
  }

  $date_long_choices['custom'] = $date_medium_choices['custom'] = $date_short_choices['custom'] = t('Custom format');

  $form['locale'] = array(
    '#type' => 'fieldset',
    '#title' => t('Locale'),
  );

  $form['locale']['site_default_country'] = array(
    '#type' => 'select',
    '#title' => t('Default country'),
    '#default_value' => variable_get('site_default_country', ''),
    '#options' => $countries,
    '#attributes' => array('class' => 'country-detect'),
  );

  $form['locale']['date_first_day'] = array(
    '#type' => 'select',
    '#title' => t('First day of week'),
    '#default_value' => variable_get('date_first_day', 0),
    '#options' => array(0 => t('Sunday'), 1 => t('Monday'), 2 => t('Tuesday'), 3 => t('Wednesday'), 4 => t('Thursday'), 5 => t('Friday'), 6 => t('Saturday')),
  );

  $form['timezone'] = array(
    '#type' => 'fieldset',
    '#title' => t('Time zones'),
  );

  $form['timezone']['date_default_timezone'] = array(
    '#type' => 'select',
    '#title' => t('Default time zone'),
    '#default_value' => variable_get('date_default_timezone', date_default_timezone_get()),
    '#options' => $zones,
  );

  $configurable_timezones = variable_get('configurable_timezones', 1);
  $form['timezone']['configurable_timezones'] = array(
    '#type' => 'checkbox',
    '#title' => t('Users may set their own time zone.'),
    '#default_value' => $configurable_timezones,
  );

  $js_hide = !$configurable_timezones ? ' class="js-hide"' : '';
  $form['timezone']['configurable_timezones_wrapper'] =  array(
    '#prefix' => '<div id="empty-timezone-message-wrapper"' . $js_hide . '>',
    '#suffix' => '</div>',
  );

  $form['timezone']['configurable_timezones_wrapper']['empty_timezone_message'] = array(
    '#type' => 'checkbox',
    '#title' => t('Remind users at login if their time zone is not set.'),
    '#default_value' => variable_get('empty_timezone_message', 0),
    '#description' => t('Only applied if users may set their own time zone.')
  );

  $form['timezone']['configurable_timezones_wrapper']['user_default_timezone'] = array(
    '#type' => 'radios',
    '#title' => t('Time zone for new users'),
    '#default_value' => variable_get('user_default_timezone', DRUPAL_USER_TIMEZONE_DEFAULT),
    '#options' => array(
      DRUPAL_USER_TIMEZONE_DEFAULT => t('Default time zone.'),
      DRUPAL_USER_TIMEZONE_EMPTY   => t('Empty time zone.'),
      DRUPAL_USER_TIMEZONE_SELECT  => t('Users may set their own time zone at registration.'),
    ),
    '#description' => t('Only applied if users may set their own time zone.')
  );

  $form['date_formats'] = array(
    '#type' => 'fieldset',
    '#title' => t('Date formats'),
  );

  $date_format_short = variable_get('date_format_short', $date_short[1]);
  $form['date_formats']['date_format_short'] = array(
    '#prefix' => '<div class="date-container"><div class="select-container">',
    '#suffix' => '</div>',
    '#type' => 'select',
    '#title' => t('Short date format'),
    '#attributes' => array('class' => 'date-format'),
    '#default_value' => (isset($date_short_choices[$date_format_short]) ? $date_format_short : 'custom'),
    '#options' => $date_short_choices,
  );

  $default_short_custom = variable_get('date_format_short_custom', (isset($date_short_choices[$date_format_short]) ? $date_format_short : ''));
  $form['date_formats']['date_format_short_custom'] = array(
    '#prefix' => '<div class="custom-container">',
    '#suffix' => '</div></div>',
    '#type' => 'textfield',
    '#title' => t('Custom short date format'),
    '#attributes' => array('class' => 'custom-format'),
    '#default_value' => $default_short_custom,
    '#description' => t('A user-defined short date format. See the <a href="@url">PHP manual</a> for available options. This format is currently set to display as <span>%date</span>.', array('@url' => 'http://php.net/manual/function.date.php', '%date' => format_date(REQUEST_TIME, 'custom', $default_short_custom))),
  );

  $date_format_medium = variable_get('date_format_medium', $date_medium[1]);
  $form['date_formats']['date_format_medium'] = array(
    '#prefix' => '<div class="date-container"><div class="select-container">',
    '#suffix' => '</div>',
    '#type' => 'select',
    '#title' => t('Medium date format'),
    '#attributes' => array('class' => 'date-format'),
    '#default_value' => (isset($date_medium_choices[$date_format_medium]) ? $date_format_medium : 'custom'),
    '#options' => $date_medium_choices,
  );

  $default_medium_custom = variable_get('date_format_medium_custom', (isset($date_medium_choices[$date_format_medium]) ? $date_format_medium : ''));
  $form['date_formats']['date_format_medium_custom'] = array(
    '#prefix' => '<div class="custom-container">',
    '#suffix' => '</div></div>',
    '#type' => 'textfield',
    '#title' => t('Custom medium date format'),
    '#attributes' => array('class' => 'custom-format'),
    '#default_value' => $default_medium_custom,
    '#description' => t('A user-defined medium date format. See the <a href="@url">PHP manual</a> for available options. This format is currently set to display as <span>%date</span>.', array('@url' => 'http://php.net/manual/function.date.php', '%date' => format_date(REQUEST_TIME, 'custom', $default_medium_custom))),
  );

  $date_format_long = variable_get('date_format_long', $date_long[0]);
  $form['date_formats']['date_format_long'] = array(
    '#prefix' => '<div class="date-container"><div class="select-container">',
    '#suffix' => '</div>',
    '#type' => 'select',
    '#title' => t('Long date format'),
    '#attributes' => array('class' => 'date-format'),
    '#default_value' => (isset($date_long_choices[$date_format_long]) ? $date_format_long : 'custom'),
    '#options' => $date_long_choices,
  );

  $default_long_custom = variable_get('date_format_long_custom', (isset($date_long_choices[$date_format_long]) ? $date_format_long : ''));
  $form['date_formats']['date_format_long_custom'] = array(
    '#prefix' => '<div class="custom-container">',
    '#suffix' => '</div></div>',
    '#type' => 'textfield',
    '#title' => t('Custom long date format'),
    '#attributes' => array('class' => 'custom-format'),
    '#default_value' => $default_long_custom,
    '#description' => t('A user-defined long date format. See the <a href="@url">PHP manual</a> for available options. This format is currently set to display as <span>%date</span>.', array('@url' => 'http://php.net/manual/function.date.php', '%date' => format_date(REQUEST_TIME, 'custom', $default_long_custom))),
  );

  $form = system_settings_form($form, FALSE);
  // We will call system_settings_form_submit() manually, so remove it for now.
  unset($form['#submit']);
  return $form;
}
?>