subdomain help

bravenmd has asked for the wisdom of the Perl Monks concerning the following question:

I am currenlty working with a system containing 3 separate subdomains all accessing the same perl code base but each subdomain using a different set of graphics to create a different look and feel. I was wondering if anyone could provide any wisdom on how to go about accessing this different set of graphics based on the subdomain being used?

Comment on subdomain help

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Re: subdomain help by ikegami (Patriarch) on Jun 15, 2005 at 20:21 UTC
If your script outputs `<img src="/images/logo.png">`, that would result in a different absolute URL for every domain. If all that's different is the images, you don't need to do anything special in your Perl program.	[reply] [d/l]
Re: subdomain help by kyoshu (Curate) on Jun 16, 2005 at 06:41 UTC
if you run for example apache, it supports VirtualHost, so you can make few different pages, or try checking $ENV{HTTP_HOST}, just like ercparker suggested.	[reply]
Re: subdomain help by ercparker (Hermit) on Jun 16, 2005 at 05:49 UTC
can you check the environment variable $ENV{HTTP_HOST} to see which sub domain the user is using example: sub.somedomain.com based on that display the appropriate image. I hope I understood your problem	[reply]