function bb_datetime_format_i18n($unixtimestamp, $type = 'datetime', $formatstring = '', $gmt = true)
{
if (empty($formatstring)) {
$formatstring = bb_get_datetime_formatstring_i18n($type);
}
return bb_gmdate_i18n($formatstring, bb_offset_time($unixtimestamp), $gmt);
}
$timezone_object = new DateTimeZone($timezone_string);
$found_transition = false;
foreach (timezone_transitions_get($timezone_object) as $timezone_transition) {
if ($timezone_transition['ts'] > time()) {
$note = $timezone_transition['isdst'] ? __('Daylight savings time begins on <code>%s</code>') : __('Standard time begins on <code>%s</code>');
$_time_options['timezone_string']['note'][] = sprintf($note, bb_gmdate_i18n(bb_get_datetime_formatstring_i18n(), $timezone_transition['ts'], false));
break;
}
}
}
$time_options = array_merge($_time_options, $time_options);
} else {
// Tidy up the old style dropdown
$time_options['gmt_offset']['note'] = array(1 => sprintf(__('<abbr title="Coordinated Universal Time">UTC</abbr> %s is <code>%s</code>'), $time_options['gmt_offset']['options'][$gmt_offset], bb_datetime_format_i18n(bb_current_time())), 2 => __('Unfortunately, you have to manually update this for Daylight Savings Time.'));
if ($gmt_offset) {
$time_options['gmt_offset']['note'][0] = sprintf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), bb_gmdate_i18n(bb_get_datetime_formatstring_i18n(), bb_current_time(), true));
ksort($time_options['gmt_offset']['note']);
}
foreach ($time_options['gmt_offset']['options'] as $_key => $_value) {
$time_options['gmt_offset']['options'][$_key] = sprintf(__('UTC %s'), $_value);
}
}
$bb_admin_body_class = ' bb-admin-settings';
bb_get_admin_header();
?>
<div class="wrap">
<h2><?php
_e('General Settings');
?>
