 			deleteBtn.label = "delete...";
 			bottomHG.addElement(deleteBtn);
 			addBtn.addEventListener(MouseEvent.CLICK,addHandler);
-			bottomHG.visible = false;
-			
+			bottomHG.visible = false;	
 		}
 		
 		public function onArgumentPanelCreate(e:FlexEvent):void

		{
			if(userEntered == false)
			{
					input1.text="";
					userEntered = true;
			}
			//trace("should make it editable");
			if( !( event.target is mx.controls.Button) )
			{
				input1.visible = true;

			}
		}
		
		public function statementEntered():void
		{
			makeUnEditable();
			input1.forwardUpdate();
			if(inference!=null && inference.formedBool == false)
