var home1 = new Image();
home1.src="images/BtnHome1.jpg";
var home2 = new Image();
home2.src="images/BtnHome2.jpg";
var services1 = new Image();
services1.src="images/BtnServices1.jpg";
var services2 = new Image();
services2.src="images/BtnServices2.jpg";
var contact1 = new Image();
contact1.src="images/BtnContact1.jpg";
var contact2 = new Image();
contact2.src="images/BtnContact2.jpg";
var about1 = new Image();
about1.src="images/BtnAbout1.jpg";
var about2 = new Image();
about2.src="images/BtnAbout2.jpg";