I tried reading the install steps about WordPress multisite. I'm not sure I need it or that it will work for what I want to do with it.
I have a website, which is currently running an outdated version of DotClear (another CMS), and a subdomain of this website, running WordPress. What I'd like to do is use WordPress for both, but be able to update both of them from the same admin page. I'd like them to share the same database, etc., so that I don't end up with two identical installations of wordpress on my server.
Is multisite the way to go ? Will it work with : http://www.mydomain.com and http://sub.mydomain.com, or do I need to make two subdomains ?
Of course, both sites will be very different in term of design and functionalities... I have absolutely no experience or real knowledge of multisite, so I thought I would ask here, before starting to work on something that might not be suited to me needs.
Thanks a lot !