Blank Drupal site! (Urgent!)

[hci4e08]

I have my whole website blank just a moment ago. I think its because of the upgrading of php. Please look into it. I really need my site back online.

Thanks a lot.

 

[Scott]

Site appears to be working fine. Apache may have restarted.

 

[hci4e08]

I checked my error log and realised the function needed in my gallery putenv() is blacklisted. Can you please remove it from the blacklist. Thanks a lot.

http://connectchina.co.cc/gallery2

Sorry for the inconvenience caused.
Edit:
We really need this function back. We have a competition judging tonight which will last through the week. Without this function, the main essence of our website will be gone. Thnx/. Hope to hear from u guys soon!