var Im=new Array();
Im[0] = new Image(); Im[0].src="fcalc0.png";
Im[1] = new Image(); Im[1].src="fcalc1.png";
Im[2] = new Image(); Im[2].src="fcalc2.png";
Im[3] = new Image(); Im[3].src="feff0.png";
Im[4] = new Image(); Im[4].src="feff1.png";
Im[5] = new Image(); Im[5].src="feff2.png";