I just want to know that if i posted a question on [Stack Overflow][1] , somebody commented on that it is realted to other portals of stack exchange for example  its related to WordPress so [http://wordpress.stackexchange.com/][2] is the right portal to post that question . 

Now i want to know what is the optimal path i can use ? 

1- should i delete it on SO and post on wp.SE  
or Is there any other way also possible like moving question from one site to another with in stack exchange network .


  [1]: http://stackoverflow.com
  [2]: http://wordpress.stackexchange.com/