image1 = new Image();
image1.src = "elements/images/menu/about_click.jpg";
image2 = new Image();
image2.src = "elements/images/menu/about_over.jpg";

image3 = new Image();
image3.src = "elements/images/menu/buy_click.jpg";
image4 = new Image();
image4.src = "elements/images/menu/buy_over.jpg";

image5 = new Image();
image5.src = "elements/images/menu/dev_click.jpg";
image6 = new Image();
image6.src = "elements/images/menu/dev_over.jpg";

image7 = new Image();
image7.src = "elements/images/menu/green_click.jpg";
image8 = new Image();
image8.src = "elements/images/menu/green_over.jpg";

image9 = new Image();
image9.src = "elements/images/menu/home_click.jpg";
image10 = new Image();
image10.src = "elements/images/menu/home_over.jpg";

image11 = new Image();
image11.src = "elements/images/menu/res_click.jpg";
image12 = new Image();
image12.src = "elements/images/menu/res_over.jpg";

image13 = new Image();
image13.src = "elements/images/menu/search_click.jpg";
image14 = new Image();
image14.src = "elements/images/menu/search_over.jpg";

image15 = new Image();
image15.src = "elements/images/menu/sell_click.jpg";
image16 = new Image();
image16.src = "elements/images/menu/sell_over.jpg";