} elseif ($current_offset < 0) {
$tzstring = 'UTC' . $current_offset;
} else {
$tzstring = 'UTC+' . $current_offset;
}
}
?>
<th scope="row"><label for="timezone_string"><?php
_e('Timezone');
?>
</label></th>
<td>
<select id="timezone_string" name="timezone_string">
<?php
echo nxt_timezone_choice($tzstring);
?>
</select>
<span id="utc-time"><?php
printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n($timezone_format, false, 'gmt'));
?>
</span>
<?php
if (get_option('timezone_string') || !empty($current_offset)) {
?>
<span id="local-time"><?php
printf(__('Local time is <code>%1$s</code>'), date_i18n($timezone_format));
?>
</span>
<?php
if (!($timezone_string = bb_get_option('timezone_string'))) {
// set the Etc zone if no timezone string exists
$_gmt_offset = (int) round($gmt_offset);
if ($_gmt_offset === 0) {
$timezone_string = 'Etc/UTC';
} elseif ($_gmt_offset > 0) {
// Zoneinfo has these signed backwards to common convention
$timezone_string = 'Etc/GMT-' . abs($_gmt_offset);
} else {
// Zoneinfo has these signed backwards to common convention
$timezone_string = 'Etc/GMT+' . abs($_gmt_offset);
}
unset($_gmt_offset);
}
// Build the new selector
$_time_options = array('timezone_string' => array('title' => __('Time zone'), 'type' => 'select', 'options' => nxt_timezone_choice($timezone_string), 'note' => array(__('Choose a city in the same time zone as you.'), sprintf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), bb_gmdate_i18n(bb_get_datetime_formatstring_i18n(), bb_current_time())), sprintf(__('Local time is <code>%s</code>'), bb_datetime_format_i18n(bb_current_time())))));
$_now = localtime(bb_current_time(), true);
if ($now['tm_isdst']) {
$_time_options['timezone_string']['note'][] = __('This time zone is currently in daylight savings time.');
} else {
$_time_options['timezone_string']['note'][] = __('This time zone is currently in standard time.');
}
if (function_exists('timezone_transitions_get')) {
$timezone_object = new DateTimeZone($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;
}