How to delete part of the data from the site depending on the user's city or city?

Question

JavaScript

The task is this:
There is a site created for one city. Everywhere there is the name of this city - "tmutarakan".
But when a person from Mirovsk comes in, the word "tmutarakan" should disappear. Is it possible to track from which dialect the user came to the site?

Answer 1

ipgeobase.ru/?address=REMOTE_ADDR - get the user's city, store it in the SESSION (so as not to download the same thing 100500 times), and further

if($user['city'] == 'тмутаракань')
{
  echo 'тмутаракань';
}

Answer 2

if all the same the question is in the js / angular context, then add the module for obtaining the name of the city by geoIP.
something like this stackoverflow.com/questions/6797569/get-city-name-...
and then we use the resulting name in objects when rendering. Angular itself should generally update the template as soon as you change the value of the city