1 files changed, 1 insertions, 20 deletions
diff --git a/framework/Web/Javascripts/prototype/base.js b/framework/Web/Javascripts/prototype/base.js
index 8d46d0ef..41b1d904 100644
--- a/framework/Web/Javascripts/prototype/base.js
+++ b/framework/Web/Javascripts/prototype/base.js
@@ -9,7 +9,7 @@ var Class = {
 var Abstract = new Object();
 
 Object.extend = function(destination, source) {
-  for (property in source) {
+  for (var property in source) {
     destination[property] = source[property];
   }
   return destination;
@@ -100,22 +100,3 @@ PeriodicalExecuter.prototype = {
     }
   }
 }
-
-/*--------------------------------------------------------------------------*/
-
-function $() {
-  var elements = new Array();
-
-  for (var i = 0; i < arguments.length; i++) {
-    var element = arguments[i];
-    if (typeof element == 'string')
-      element = document.getElementById(element);
-
-    if (arguments.length == 1) 
-      return element;
-
-    elements.push(element);
-  }
-
-  return elements;
-}