Domain to sub domain pointer.

Hello Friends,

I have a requirement where a user can
configure there own domain.

For example

We will provide a subdomain to every
user who will get registered to our site.

For e.g xyz.example.com

But if the user already have a domain
for example xyz.com he can point that subdomain to xyz.example.com.

So when someone access xyz.com
internally he should redirect to xyz.example.com.

Please help me to configure the system

Thanks

Abhis

Maybe use awesome plugin:

http://github.com/mbleigh/subdomain-fu

Let’s say my domain is ‘intridea.com’. Here are some
examples of the use of the :subdomain option:

url_for(:controller => “my_controller”,

:action => "my_action",
        :subdomain => "awesome") # => [http://awesome.intridea.com/my_controller/my_action](http://awesome.intridea.com/my_controller/my_action)

hello tommy

Thanks for your reply, But I guess I should be more detail with my requirement.

We are providing a service where a user can sign up and have there blog and by default we will provide a separate subdomain to ever user myblog.blogexample.com but if user wants they can replace with there domain

for e.g.
myblog.com which will be actually a pointiing to myblog.blogexample.com

thanks for any help.

Thanks
Abhishek Shukla