CODEWITHSUNDEEP
.htaccess
Ben Sinclair
Ben Sinclair

Reputation: 3986

.htaccess determine the HTTP_HOST

I have a multi-tenant site that spans across 3 different domain names. So for example:

client1.website.com
client2.website.net
client3.website.us
etc

In PHP I can use $_SERVER['HTTP_HOST'] to get the host name and determine if they are on website.com, website.net, etc.

I want to do the same in my .htaccess file as I have a couple of rewrite conditions.

Here they are:

RewriteCond %{HTTP_HOST} ^regionapi\.website\.com
RewriteCond %{HTTP_HOST} !^website\.com$ [NC]

Can I do something like this?

domain = %{HTTP_HOST}

RewriteCond %{HTTP_HOST} ^regionapi\.{domain}
RewriteCond %{HTTP_HOST} !^{domain}$ [NC]

I might be way off but it would be great if this can work.

Upvotes: 1

Views: 629

Answers (1)

l'L'l
l'L'l

Reputation: 47169

You should be able to do this by using something such as the following in your .htaccess:

RewriteCond %{HTTP_HOST} (www\.)?regionapi\.example\.(com|net|us)$ [NC]
RewriteRule ^(.*)$ http://example.%2/$1 [R=301,L]

Depending on the domain name extension regionapi.example.(com,net,us) would redirect to:

http://example.(com,net,us)

Upvotes: 1

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