The environment variable $HTTP_HOST will do the job for this, I think.

good luck,
tqii

>Just wondered if there was anyway to check where a person tried to access
>via domain name.
>
>The reason is thus: I am going to set up 3 mirror www addresses for a
>customer, but they will all point to the same webspace.  I want to be able
>to tell, if possible, WHICH address the person tried to access.  I have
>combed over the PHP documentation, but didn't really see anything that
>looked like it would do the job.
>
>any help is, as always, appreciated,
>
>regards,
>dan


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