How to create a dynamic base url

My domain - domain.com
A link on this domain is - domain.com/page

Now I want to access this page from other subdomains like-
sub1.domain.com/page
sub2.domain.com/page
sub3.domain.com/page
...
...
subn.domain.com/page

What is the best way to do this...?

Thank you in advance

If you want to access the same domain which is currently in use, you simply create your links using one of the URL helper functions, like:

Code:

<a href="<?php echo site_url('page'); ?>">Link to {current_domain}/page</a>

Bonfire

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