title: Joomla 1.6 problem
body: <p>I recently installed Joomla 1.6 on my XAMPP local server and i got this error message:</p>
  
  <blockquote>
    <p>Strict Standards: Declaration of JButtonPopup::fetchId() should be compatible with that of JButton::fetchId() in J:\XAMPP\htdocs\joomla16\libraries\joomla\html\toolbar\button\popup.php on line 78</p>
  </blockquote>
  
  <p>I tried with XAMPP 1.73 and 1.74 and I get the same message, and when I try to install any extension, I get the "can not create directory" message.</p>
  
  <p>Please help me.</p>