Posted by Bob Bedford on 05/24/05 17:35

"Steve" <googlespam@nastysoft.com> a écrit dans le message de news:
1116943063.700592.237350@o13g2000cwo.googlegroups.com...
>
> It sounds to me like you imagine that a request can be plucked out of
> the ether before it reaches a host and redirected to somewhere of your
> choosing. Your clients must first buy the domain "clientsite.com" and
> then set up the redirect as suggested using any of the usual methods,
> including the specific one provided by Alvaro.
>
> When someone types the URL "http://www.clientsite.com" into their
> browser address bar, the browser contacts their ISP and asks for the IP
> address of the host "www.clientsite.com". The ISP knows the IP address
> because the domain name has been bought and registered and so exists in
> the Domain Naming System. Back comes the reply 216.37.46.27 and the
> browser then sends a request to that host. The host receives the
> request and sends back the response. If the response is a redirect
> you'll get the effect you want.
>
> I assume you specified "client=455" because that is meaningful to the
> script executing at www.mysite.com. You therefore know that the request
> came originally from www.clientsite.com because you will set things up
> so www.clientsite.com is the only host that redirects to
> www.mysite.com?client=455. Some other client www.randomsite.com will
> forward to (for instance) www.mysite.com?client=123
>
Sounds like I didn't expain well the whole thing:

www.mysite.com and www.clientsite.com both point to my website
(www.mysite.com)
Now, when any person type one or the other URL, then the result is my
website.
What I want to achieve, is that when he types www.clientsite.com, then I
redirect to the client=455.

So in my index.php, I'd like to know wich URL was typed (mysite.com or
clientsite.com) and redirect if the URL is clientsite.com.
Sounds simple, and many website do it. I'd like to know how.

Bob

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