identifying site access origins

[OldWilly]

Currently I write a log identifying site access origin by using the CGI.HTTP_REFERER variable. We have several site
aliases/pointers. Is there any way I can determine, through a variable, which alias (

http://www.address)

that a client came from? At present, the CGI.HTTP_REFERER variable contains nothing when entered from an alias site name.

Thx in advance.

 

[NoWayIsThisInUse]

There are a couple of tags on Macromedia's Developer Forum that solve this. I posted them a couple of months ago on here so you might be able to look it up that way.

 

[OldWilly]

gee, that's great! could you give me a keyword I can hunt for?