+<?php
+if ( !wp_timezone_supported() ) : // no magic timezone support here
+?>
+<th scope="row"><label for="gmt_offset"><?php _e('Timezone') ?> </label></th>
+<td>
+<select name="gmt_offset" id="gmt_offset">
+<?php
+$current_offset = get_option('gmt_offset');
+$offset_range = array (-12, -11.5, -11, -10.5, -10, -9.5, -9, -8.5, -8, -7.5, -7, -6.5, -6, -5.5, -5, -4.5, -4, -3.5, -3, -2.5, -2, -1.5, -1, -0.5,
+ 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 5.75, 6, 6.5, 7, 7.5, 8, 8.5, 8.75, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.75, 13, 13.75, 14);
+foreach ( $offset_range as $offset ) {
+ if ( 0 < $offset )
+ $offset_name = '+' . $offset;
+ elseif ( 0 == $offset )
+ $offset_name = '';
+ else
+ $offset_name = (string) $offset;
+
+ $offset_name = str_replace(array('.25','.5','.75'), array(':15',':30',':45'), $offset_name);
+
+ $selected = '';
+ if ( $current_offset == $offset ) {
+ $selected = " selected='selected'";
+ $current_offset_name = $offset_name;
+ }
+ echo "<option value=\"" . esc_attr($offset) . "\"$selected>" . sprintf(__('UTC %s'), $offset_name) . '</option>';
+}
+?>
+</select>
+<?php _e('hours'); ?>
+<span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n( $time_format, false, 'gmt')); ?></span>
+<?php if ($current_offset) : ?>
+ <span id="local-time"><?php printf(__('UTC %1$s is <code>%2$s</code>'), $current_offset_name, date_i18n($time_format)); ?></span>
+<?php endif; ?>
+<br />
+<span class="description"><?php _e('Unfortunately, you have to manually update this for Daylight Savings Time. Lame, we know, but will be fixed in the future.'); ?></span>
+</td>
+<?php
+else: // looks like we can do nice timezone selection!
+$current_offset = get_option('gmt_offset');
+$tzstring = get_option('timezone_string');
+if (empty($tzstring)) { // set the Etc zone if no timezone string exists
+ if ($current_offset < 0) $offnum = - ceil($current_offset);
+ else $offnum = - floor($current_offset);
+ $tzstring = 'Etc/GMT' . (($offnum >= 0) ? '+' : '') . $offnum;
+}
+?>
+<th scope="row"><label for="timezone_string"><?php _e('Timezone') ?></label></th>
+<td>
+
+<select id="timezone_string" name="timezone_string">
+<?php echo wp_timezone_choice($tzstring); ?>
+</select>
+
+ <span id="utc-time"><?php printf(__('<abbr title="Coordinated Universal Time">UTC</abbr> time is <code>%s</code>'), date_i18n($timezone_format, false, 'gmt')); ?></span>
+<?php if (get_option('timezone_string')) : ?>
+ <span id="local-time"><?php printf(__('Local time is <code>%1$s</code>'), date_i18n($timezone_format)); ?></span>
+<?php endif; ?>
+<br />
+<span class="description"><?php _e('Choose a city in the same timezone as you.'); ?></span>
+<br />
+<span>
+<?php if ($tzstring) : ?>
+ <?php
+ $now = localtime(time(),true);
+ if ($now['tm_isdst']) _e('This timezone is currently in daylight savings time.');
+ else _e('This timezone is currently in standard time.');
+ ?>
+ <br />
+ <?php
+ if (function_exists('timezone_transitions_get')) {
+ $dateTimeZoneSelected = new DateTimeZone($tzstring);
+ foreach (timezone_transitions_get($dateTimeZoneSelected) as $tr) {
+ if ($tr['ts'] > time()) {
+ $found = true;
+ break;
+ }
+ }
+
+ if ( isset($found) && $found === true ) {
+ echo ' ';
+ $message = $tr['isdst'] ?
+ __('Daylight savings time begins on: <code>%s</code>.') :
+ __('Standard time begins on: <code>%s</code>.');
+ printf( $message, date_i18n(get_option('date_format').' '.get_option('time_format'), $tr['ts'] ) );
+ } else {
+ _e('This timezone does not observe daylight savings time.');
+ }
+ }
+ ?>
+ </span>
+<?php endif; ?>
+</td>
+
+<?php endif; ?>