Multiple site hosting and login customization

I figured it out!

 

 

I built my customized index.htm by grabbing a copy of the standard FirePass login page by doing a "view source" in my browser and copying the page code from there. I then modified it to look the way that I wanted while maintaining its structural integrity (script, form tag, hidden and input fields, etc.)

 

 

When you have a customized index.htm in a virtual server (IP-named) subdirectory, you need to find the hidden field called vhost. Set its value to the virtual IP address (the subdirectory name).

 

 

When you place index.htm in your IP-named subdirectory, make sure that you refer to other files in this subdirectory with the prefix /sandbox//. For example, if you have an images subdirectory under your ip-named subdirectory containing an image called picture.jpg and your virtual IP address is 64.69.1.1, you would refer to the image as /sandbox/64.69.1.1/images/picture.jpg. Relative references don't work within the sandbox. If your file is in the sandbox, its path should always start with /sandbox.