Thanks for the reply.
This is a direct Cut+Paste from the support site of my host...
(
http://www.hosting-support.pipex.net/view.cgi?id=641&menuopen=1,165)
I'm just checking that this is the same thing as the alias you mention. If so it seems as though i'll have to pay for the privellege of two domain names correctly working on one site... is this right!?
I'm toying with the idea of swaping the domains round, but i'm concerned that this will again cause no end of trouble.
I'm upset about this, I did not realise I was asking so much of my host!
LB.
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Domain mapping allows a single version of a website to exist but with more than one domain name used as a web address for that site, for example domain mapping allows you to point www.domain.com to www.domain1.com. Please note domain mapping is not the same as web forwarding. With web forwarding a domain is forwarded from one place to another, with domain mapping both domains are fully configured to respond to the same shared hosting space.
You can only map to the same space as your main domain (e.g. www.yourdomain.co.uk); unfortunately mapping to a sub directory (e.g. intranet.yourdomain.co.uk) is not currently supported in shared hosting accounts. You can however use the web forwarding service within your 123-reg control panel to forward a domain to a sub directory on your account. The domain which is to be mapped will need to be in the 123-reg control panel and the name servers pointing to ns.webfusion.co.uk and ns2webfusion.co.uk
The domain mapping service is found through the MyServerWorld Upgrade centre and is currently priced at £25 per year + VAT
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Edited by littlebloke - 09 October 2006 at 10:13pm