Out of the box, CodeIgniter only supports MVC. This tutorial explains how to add HMVC to CodeIgniter by installing BackendPro 0.6.1 into a Multi-Site CodeIgniter 1.7.2 installation for some nice, modular goodness.
2
Showing Correct WordPress Domain on Each Server
If you’re running WordPress on multiple servers, chances are you’ve come across an issue where once you’ve copied WordPress to the new domain, none of your scripts, styles or images are loading. One of the most common occurrences of this happening is running an installation on your local machine (localhost) and allowing people from an internet or network IP to view it. If you dig a little further by viewing page source you’ll notice the issue is caused by WordPress using your old domain (or localhost) for loading – resulting in extreme load on a single server or worse; a HTTP 404 error.
CodeIgniter with Multiple Sites
CodeIgniter is an incredibly powerful and easy to use PHP Framework that makes developers’ lives alot easier. In its default configuration it only supports one site per installation – quickly result in thousands of files on your file server which can be a pain for all involved. With a little fiddling we can fix this.