text: I have bought a domain for example: "domainA.com"
  I have a webpage for that and it is up and running.
  Few years later I have bought another domain called: "domainB.hr"
  I have total DNS control for "domainB.hr"
  I would like to configure it to forward all the "www.domainB.hr
  " visitors directly to "www.domainA.com
  How should I do that pls?