function amr_check_timezonesettings()
{
global $amr_globaltz;
echo '<ul>';
if (function_exists('timezone_version_get')) {
printf('<li>' . __('Your timezone db version is: %s', 'amr-ical-events-list') . '</li>', timezone_version_get());
} else {
echo '<li>' . '<a href="http://en.wikipedia.org/wiki/Tz_database">' . __('Plugin cannot determine timezonedb version in php < 5.3.', 'amr-ical-events-list') . '</a>';
}
echo '</li></li><li><a href="http://pecl.php.net/package/timezonedb">';
_e('Php timezonedb versions', 'amr-ical-events-list');
echo '</a> <a href="http://pecl.php.net/package/timezonedb">';
_e('Info on what changes are in which timezonedb version', 'amr-ical-events-list');
echo '</a></li>';
if (!isset($amr_globaltz)) {
echo '<b>' . __('No global timezone - is there a problem here? ', 'amr-ical-events-list') . '</b>';
return;
}
$tz = get_option('timezone_string');
$settingslink = '<a href="' . get_option('siteurl') . '/wp-admin/options-general.php">' . __('Go to settings', 'amr-ical-events-list') . '</a>';
if ($tz == '') {
$gmtoffset = get_option('gmt_offset');
if (!empty($gmtoffset)) {
printf('<li style="color: red;"><b>' . __('You are using the "old" gmt_offset setting ', 'amr-ical-events-list') . '</b></li><li>', $gmtoffset);
_e('Consider changing to the more accurate timezone setting', 'amr-ical-events-list');
echo '</li>';
}
}
$now = date_create('now', $amr_globaltz);
echo '<li>' . __('The plugin thinks your timezone is: ', 'amr-ical-events-list') . timezone_name_get($amr_globaltz) . ' ' . $settingslink . '</li>' . '<li>' . __('The current UTC offset for that timezone is: ', 'amr-ical-events-list') . $now->getoffset() / (60 * 60) . '</li>';
if (function_exists('timezone_transitions_get')) {
foreach (timezone_transitions_get($amr_globaltz) as $tr) {
if ($tr['ts'] > time()) {
break;
}
}
}
$utctz = new DateTimeZone('UTC');
if (isset($tr['ts'])) {
$d = amr_create_date_time("@{$tr['ts']}", $utctz);
//try {$d = new DateTime( "@{$tr['ts']}",$utctz );}
//catch(Exception $e) { break;}
date_timezone_set($d, $amr_globaltz);
printf('<li>' . __('Switches to %s on %s. GMT offset: %d', 'amr-ical-events-list') . '</li>', $tr['isdst'] ? "DST" : "standard time", $d->format('d M Y @ H:i'), $tr['offset'] / (60 * 60));
}
echo '<li>';
_e('Current time (unlocalised): ', 'amr-ical-events-list');
echo $now->format('r');
echo '</li></ul>';
}
var_dump(date_format($dt, 'Y-m-d H:i:s'));
var_dump(timezone_name_from_abbr("CET"));
var_dump(timezone_name_from_abbr("", 3600, 0));
$tz = timezone_open("Asia/Shanghai");
var_dump(timezone_name_get($tz));
// Create two timezone objects, one for Taipei (Taiwan) and one for
// Tokyo (Japan)
$dateTimeZoneTaipei = timezone_open("Asia/Taipei");
$dateTimeZoneJapan = timezone_open("Asia/Tokyo");
// Create two DateTime objects that will contain the same Unix timestamp, but
// have different timezones attached to them.
$dateTimeTaipei = date_create("2008-08-08", $dateTimeZoneTaipei);
$dateTimeJapan = date_create("2008-08-08", $dateTimeZoneJapan);
var_dump(date_offset_get($dateTimeTaipei));
var_dump(date_offset_get($dateTimeJapan));
$tz = timezone_open("Asia/Shanghai");
var_dump(timezone_name_get($tz));
$timezone = timezone_open("CET");
$transitions = timezone_transitions_get($timezone);
var_dump($transitions[0]['ts']);
var_dump($transitions[0]['offset']);
var_dump($transitions[0]['isdst']);
var_dump($transitions[0]['abbr']);
$tz = timezone_open("EDT");
var_dump(timezone_name_get($tz));
$tz = timezone_open("PST");
var_dump(timezone_name_get($tz));
$tz = timezone_open("CHAST");
var_dump(timezone_name_get($tz));
var_dump((bool) timezone_version_get());
var_dump(timezone_open('sdf'));
<?php $versionTimezone = timezone_version_get(); echo $versionTimezone;
<?php $y = timezone_version_get();
?>
xml version="1.0" encoding="UTF-8"?>
<!-- $Revision: 335673 $ -->
<!-- AUTO GENERATED, DO NOT TRANSLATE OR MODIFY BY HAND -->
<appendix xml:id="timezones" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&date.timezone.intro.title;
&date.timezone.intro;
<?php
if (function_exists('timezone_version_get')) {
?>
<note>
<simpara>
&date.timezone.dbversion; <?php
echo timezone_version_get();
?>
.
</simpara>
</note>
<?php
}
foreach ($groupedList as $group => $zones) {
$m = count($zones) > 4 ? 5 : count($zones);
?>
<sect1 xml:id="timezones.<?php
echo strtolower($group);
?>
">
<title><?php
/**
* Get the version of the installed timezone database.
*
* @return string The timezone database version.
*/
public static function getTimezoneVersion()
{
return timezone_version_get();
}
<?php var_dump(timezone_version_get());
