根据域显示不同的内容

Question

I currently run two domains on the same server. Both websites use the same files.

Is it possible to utilize javascript or jquery or something else to display certain page content based on which domain the user is accessing from?

For example. If user arrives from "www.site1.com" can I make the page display a different css template than if they access from "www.site2.com".

I hope this makes sense. Thanks.

Answer 1

You can check the $_SERVER['HTTP_REFERER'] value to try to learn where from your user has came (it has nothing to do with the domain name of application he has came to). This value might be useful but you shouldn't depend on it, because it can be easily changed (it's one of the headers web browser may set when following a link).