title: Javascript Error: Permission denied to access property 'resizeTo'
body: <p>I am using Firebug's console to learn Javascript and when i poped up a window like this:</p>
  
  <blockquote>
    <p><code>var googleWindow= window.open("http://www.google.com","Dogs window","height = 300, width = 300, top = 100, left = 100");</code></p>
  </blockquote>
  
  <p>then i tried to resize it like this: <code>googleWindow.resizeTo()</code> and I got an Error.</p>
  
  <p>I have read for other methods of window that may be disabled (eg. moveTo() ) and indeed i got undefined when i tried to use them. But what happened with this?</p>