code: function() {
  		/**
  	     * @property helpPanel
  	     * @type {YAHOO.widget.Panel}
  	     */
  	    this.helpPanel = new widget.Panel('helpPanel', {
  	        fixedcenter: true,
  	        draggable: true,
  	        visible: false,
  	        modal: true
  	     });
  	     this.helpPanel.render();
  	}
docs: Render the help dialog