Hi,
To provide some background, I want to work on 2 domains:
- live site, say - example.com,
- admin domain, say admin.example.com
The origin site is admin.example.com,
and example.com is the live site
(example.com synchronizes files periodically from admin.example.com)
So the WP option for the site URL is x.com.
I would like some help on the following:
- when accessing the site with admin.example.com URL,
I want the site to dynamically change links to comply with being on the admin.example.com site.
Here's an example:
I go to example.com - I already have all links relative to example.com.
I go to admin.example.com, I want all blog URLs to link up relative to admin.example.com, even tough the config site URL is example.com.
admin.example.com is a hypothetical example, as I need to change hosts
file entries and target example.com to admin.example.com IP for it to work.
Do I have to do something more than change the site/admin URL using
add_filter('site_url', 'custom_site_url') in the functions.php file?
Does this affect any login cookies on the admin side?
So besides changing the site_url with the filter, what should I do additionally in order for the site and admin to work with admin.example.com without changing the site URL config wide?
Thanks!