unset_userdata

[eluser]Colin Carter[/eluser]
here's my fixed version:

Code:

function unset_userdata($newdata = array())
{
   if (is_string($newdata))
   {
      $newdata = array($newdata);
   }

   if (count($newdata) > 0)
   {
      foreach ($newdata as $val)
      {
         unset($this->userdata[$val]);
      }
   }

   $this->sess_write();
}