How to make few galleries in subdomains

[afoka]

I have just installed Coppermine , I like it and I think that's the on-line gallery I was looking for.

I have only one question : it is possible to make an www allias (subdomain) for some galleries?
For example ,I have 3 galleries :
myFirstGal
mySecondGal
myThirdGal

all of them are on www.mydomain.com , but i want to send a link to mySecondGal as photos.mydomain.com . It is possible? I'm quite qood in PHP but I just need some advices where to start. I looked for post about it , but i haven't found any.

Please help.
Cu

[Nibbler]

If you are starting a new gallery then don't such an outdated version of Coppermine. You can probably do what you want without php using redirects or setting up the subdomains in a particular way. Post more details. Is this question actually related to bridging?