Trajan, I've already responded to this issue above and asked a question (which received no response).

I can't reproduce the problem myself and I'll need more information to help.

Did you receive my MP with m'y phpinfo()?

Yep spotted that Kevin. Hope this is what you are looking for:

Server: Linux CentOS

Program Version Apache: 2.2.15 CentOS: . cPanel: 11.25.0-RELEASE Curl: 7.12.1 MySQL 5.1.47 phpMyAdmin 3.2.4 Python: 2.4.3 Perl: 5.8.8 PHP: 5.2.4 ionCube Loader: 3.3.14 Zend Optimizer: 3.3.9 Ruby: 1.8.7 Rails: 2.3.5 OpenSSL: 0.9.8e-fips-rhel5

Elgg 1.7.1

Do you need other things?

Trajan, my question was:

What locale are you running under?

It looks like strtotime is not working on your server.

@Trajan

Run this code to see what the server's "locale" / timezone is -->

<?php
echo"<hr><pre>";
if (date_default_timezone_get()) {
    echo "\ndate_default_timezone_set: \n    " . date_default_timezone_get() . "\n";
}
echo"</pre><hr>";
?>

Chengdu seems not listed as an allowed locale..

The nearest I see is "Asia/Phnom_Penh"

Try this

<?php

$tz = new DateTimeZone("America/New_York"); // testing..
print_r($tz->getLocation());

$tz = new DateTimeZone("Asia/Phnom_Penh"); // more real ;-)
print_r($tz->getLocation());

?>

date_default_timezone_set: America/Chicago

So.. your server is located in Chicago/USA...;-O

I did some more research re: China's TimeZones. a little bit strange system they have had there.

I believe most of China operates on GMT+8.

I have this answer : 

date_default_timezone_set: 
    System/Localtime


My server is located in germany.
I am the administrator, i can change the ini for php

But i have others website on this server, i hope changes will not block them...

lol All of China is 1 timezone. Stupid concept. How is that important though?