my requirement is like this on my server i have 4 domains which all have same functionalists. with single admin.
All the domain oriented manipulation has to be done from single database. that single database will be there in one domain.
Scripting language i'm using is PHP.
Example :
www.1domain.com (which has database for all domains).
www.2domain.com (which should uses www.1domain.com database)
www.3domain.com (which should uses www.1domain.com database)
www.4domain.com (which should uses www.1domain.com database)