this.lastValue = $F(this.element); 
this.lastValue = $F(this.element); 
  initialize: function(element, delay, callback) {    this.delay     = delay || 0.5;    this.element   = $(element);    this.callback  = callback;    this.timer     = null;    this.lastValue = $F(this.element);     Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));  },
3727	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3727/f26de598115946c975d7d8c1f9a3c34da03381fa/controls.js/buggy/gallery/js/cropper/controls.js