diff --git a/intranet/static/scripts/crans.js b/intranet/static/scripts/crans.js
index 5f692924..63133097 100644
--- a/intranet/static/scripts/crans.js
+++ b/intranet/static/scripts/crans.js
@@ -3,6 +3,7 @@
  ************************************************************
  * Crans.messages 		: afficher des messages sur les pages
  * Crans.loading                : afficher l'indicateur de chargement
+ * Crans.keys                   : gestion des touches du clavier
  */
 Crans = {};
 
@@ -79,3 +80,46 @@ Crans.loading.display = function(bool) {
    }
    return false;
 }
+
+/*****************************
+ Crans.keys
+ *****************************/
+Crans.keys = {}
+Crans.keys.handled = false;
+
+
+Crans.keys.handleF1 = function() 
+{
+   createLoggingPane(true);
+};
+
+Crans.keys.keyMap = 
+{
+   'KEY_F1': Crans.keys.handleF1
+//    , 'KEY_ESCAPE':alert
+};
+
+
+connect(document, 'onkeydown', 
+	function(e) 
+	{
+	   // We're storing a handled flag to work around a Safari bug: 
+	   if (true)//(!Crans.keys.handled) 
+	     {
+		
+		var key = e.key();
+		var fn = Crans.keys.keyMap[key.string];
+		if (fn) 
+		  {
+		     fn();
+		  }
+		
+		//replaceChildNodes('onkeydown_code', key.code);
+		//replaceChildNodes('onkeydown_string', key.string);
+		//KeyEvents.updateModifiers(e);
+	     }
+	   
+	   Crans.keys.handled = true;
+	}
+	);
+