diff -r a82133ce2d76 -r 16d0c9f33466 plugins/SpecialUserFuncs.php
--- a/plugins/SpecialUserFuncs.php	Tue Dec 18 23:45:43 2007 -0500
+++ b/plugins/SpecialUserFuncs.php	Tue Dec 18 23:47:33 2007 -0500
@@ -106,6 +106,7 @@
   
   if ( isset($_GET['act']) && $_GET['act'] == 'getkey' )
   {
+    header('Content-type: application/json');
     $username = ( $session->user_logged_in ) ? $session->username : false;
     $response = Array(
       'username' => $username,