scriptaculous_helper.rb in radiant-0.8.0

- old
+ new

@@ -1,6 +1,7 @@
 require 'action_view/helpers/javascript_helper'
+require 'active_support/json'
 
 module ActionView
   module Helpers
     # Provides a set of helpers for calling Scriptaculous JavaScript 
     # functions, including those which create Ajax controls and visual effects.
@@ -93,11 +94,11 @@
       #   sortable (default is <tt>li</tt>).
       #                          
       # * <tt>:containment</tt> - Takes an element or array of elements to treat as
       #   potential drop targets (defaults to the original target element).
       #                          
-      # * <tt>:only</tt> - A CSS class name or arry of class names used to filter
+      # * <tt>:only</tt> - A CSS class name or array of class names used to filter
       #   out child elements as candidates.
       #                          
       # * <tt>:scroll</tt> - Determines whether to scroll the list during drag
       #   operations if the list runs past the visual border.
       #                          
@@ -191,10 +192,10 @@
       #   this additional CSS class when an accepted +draggable_element+ is
       #   hovered over it.                         
       #                          
       # * <tt>:onDrop</tt> - Called when a +draggable_element+ is dropped onto
       #   this element. Override this callback with a JavaScript expression to 
-      #   change the default drop behavour. Example:
+      #   change the default drop behaviour. Example:
       #                          
       #     :onDrop => "function(draggable_element, droppable_element, event) { alert('I like bananas') }"
       #                          
       #   This callback gets three parameters: The Draggable element, the Droppable
       #   element and the Event object. You can extract additional information about