Where is third level of domain gone

[Maxim Dounin]

Hello!

On Wed, Jun 17, 2009 at 03:33:52PM +0800, fei dong wrote:

> Hello,
> 
> I am using Nginx 0.7.54 with php 5.2.8 as the web server. When I configure
> the host name, like: *.music.goog.com, I find a very wield phenonmenon that
> I can't get the third level of this domain.
> 
> I print this variable in php:
> $_SERVER['SERVER_NAME'] ; it says: music.goog.com

SERVER_NAME is server's name, not Host header from client request.  
Use HTTP_HOST instead.

Maxim Dounin