同一个php中的不同内容

Question

How do we display different content in a different domain on the same website?

example
domain.com content show this in body
*hello you are vising domain.com*

domain.net content show this in body
*hello you are vising domain.net*

.com content and .net content

but domain.net and domain.com is the same website in the same server.. domain.net is a mirror from domain.com Do I need to use php if condition blablabla?

Answer 1

Use the global variable $_SERVER['HTTP_HOST']

<?php if ($_SERVER['HTTP_HOST']==='domain.com') { ?>
here is the contents of domain.com
<?php else if ($_SERVER['HTTP_HOST']==='domain.net') { ?>
here is the contents of domain.net
<?php } ?>