Shared Sign On Codeigniter
I have a PHP script developed using codeigniter framework. I am looking to create subdomains on the same server; london.Mywebsite.com, NewYork.MyWebsite.com. All subdomains must share the same login and account details, while all other details must be separated by city.
The script is a freelance script similar to scriptlance. It just needs to be separated by city so that each city has its own project listing but the account and logins are shared across all subdomains.
Visit Craigslist for example of how the site will work.
Developer must be proficient with codeigniter