// Global vars from prototype-1.4.0.js
var $;
var $A;
var $F;
var $H;
var $R;
var $break;
var $continue;
var Abstract;
var Ajax;
var Class;
var Element;
var Enumerable;
var Event;
var Field;
var Form;
var Hash;
var Insertion;
var PeriodicalExecuter;
var Position;
var Prototype;
var Toggle;
var Try;