X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=htdocs%2Fjavascript%2Fclose_on_esc.js;h=503c57204c3b4be211035441fdb3ad4418a191a0;hb=1412adb259a6ddcbbaa7c08f04e2e3bb86bad5f2;hp=5cb8e09604391065081ca3918e5c6f2f81dcb28b;hpb=a7c29df3b9bf8f3c3b23fec0f1d2feb814cb61fe;p=platal.git

diff --git a/htdocs/javascript/close_on_esc.js b/htdocs/javascript/close_on_esc.js
index 5cb8e09..503c572 100644
--- a/htdocs/javascript/close_on_esc.js
+++ b/htdocs/javascript/close_on_esc.js
@@ -1,5 +1,5 @@
 /***************************************************************************
- *  Copyright (C) 2003-2008 Polytechnique.org                              *
+ *  Copyright (C) 2003-2009 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -18,13 +18,11 @@
  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  ***************************************************************************/
 
-function closePopup(e) {
-    e = e || window.event;
-    if (e.keyCode == 27) {
-        window.close();
-    }
-}
-
-attachEvent(window, 'keydown', closePopup);
+$(window).keydown(
+    function(e)  {
+        if (e.keyCode == 27) {
+            window.close();
+        }
+    });
 
 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: