title: how to access phpmyadmin and type username and password?
body: <p>Up until now I can't figure out why is phpmyadmin inaccessible when I put a password on the root user. 
  But I've seen someone accessing phpmyadmin and inputting a username and password. How do I do that, so that I can access phpmyadmin even when I put a password to the root user. Because maybe by default the login form is inaccessible. Do I have to write my own php code to have that kind of login form?</p>