if (document.images) 
{
	img1 = new Image();
	img1.src = "template/sustainable-upland/images/hover_01.gif";

	img2 = new Image();
	img2.src = "template/sustainable-upland/images/hover_02.gif";

	img3 = new Image();
	img3.src = "template/sustainable-upland/images/hover_03.gif";

	img4 = new Image();
	img4.src = "template/sustainable-upland/images/hover_04.gif";
	
	img5 = new Image();
	img5.src = "template/sustainable-upland/images/hover_05.gif";
	
	img6 = new Image();
	img6.src = "template/sustainable-upland/images/hover_06.gif";
	
	img7 = new Image();
	img7.src = "template/sustainable-upland/images/hover_07.gif";
}