How to get current site URL without http:// or https:// for both domain and subdomain ?
Input - > http://www.example.com/ | Output -> www.example.com 
Input - > http://site.example.com/ | Output -> site.example.com 
Input - > example.com/             | Output -> www.example.com 
I tried to use $_SERVER['SERVER_NAME'] but that's not working exactly.
 
     
     
     
     
    