ipv6 with php problem.

here is my demo site on linode, ipv6 only:

http://demo.aceol.com/

can you access demo.aceol.com(joomla site)? is it loading…loading…blank page?

ping from my pc to demo site is fine:

C:\Users\Administrator>ping demo.aceol.com

Pinging demo.aceol.com [2400:8900::14:3006] with 32 bytes of data:
Reply from 2400:8900::14:3006: time=140ms
...

server ping ipv6.google.com is fine too:

[root@master ~]# ping6 ipv6.google.com
PING ipv6.google.com(yx-in-x69.1e100.net) 56 data bytes
64 bytes from yx-in-x69.1e100.net: icmp_seq=1 ttl=53 time=153 ms
...

I can access to demo.aceol.com, but only static content, like:

http://demo.aceol.com/robots.txt

upload a file called i.php:

here it is:

http://demo.aceol.com/i.php

is it loading…loading…blank page?

so , I guess it's a php/ipv6 problem. but i don't know how to fix it.

LAMP running fine in this server. There are severl joomla/wordpress site running in this server now(ipv4).

here is server php probe (ipv4 addr):

www.onepx.com/i.php

Someone with experience help please.