title: Wordpress function access through url
body: <p>Is there any option to access a function inside function.php through a url?</p>
  
  <p>Like joomla <a href="http://www.example.com/index.php?option=com_users&amp;controller=login&amp;task=mytask" rel="nofollow">has this</a>.</p>
  
  <p>Any idea?</p>