code: function()
  		{
  			var element = this.element;
  			if ( element && this.elementMode == CKEDITOR.ELEMENT_MODE_REPLACE )
  			{
  				var data = this.getData();
  
  				if ( this.config.htmlEncodeOutput )
  					data = CKEDITOR.tools.htmlEncode( data );
  
  				if ( element.is( 'textarea' ) )
  					element.setValue( data );
  				else
  					element.setHtml( data );
  			}
  		}
docs: Updates the <code>&lt;textarea&gt;</code> element that was replaced by the editor with
  the current data available in the editor.
  @see CKEDITOR.editor.element
  @example
  CKEDITOR.instances.editor1.updateElement();
  alert( document.getElementById( 'editor1' ).value );  // The current editor data.