if (document.images) {
	address_image_1=new Image(); address_image_1.src="images/addresses/part_one.gif";
	address_image_1_on=new Image(); address_image_1_on.src="images/addresses/part_one_over.gif";
	address_image_1_2on=new Image(); address_image_1_2on.src="images/addresses/part_two_b_over.gif";
	
	address_image_2=new Image(); address_image_2.src="images/addresses/part_two.gif";
	address_image_2_on=new Image(); address_image_2_on.src="images/addresses/part_two_over.gif";
	address_image_2_2on=new Image(); address_image_2_2on.src="images/addresses/part_one_b_over.gif";
	address_image_2_3on=new Image(); address_image_2_3on.src="images/addresses/part_two_c_over.gif";
	
	address_image_3=new Image(); address_image_3.src="images/addresses/part_three.gif";
	address_image_3_on=new Image(); address_image_3_on.src="images/addresses/part_three_over.gif";

	
	function imgover(imgName) {
		if (document.images) {
			imgOn=eval(imgName + "_on.src");
			document[imgName].src= imgOn;
		}
	}
	function imgoff(imgName) {
		if (document.images) {
			imgOff=eval(imgName + ".src");
			document[imgName].src= imgOff;
		}
	}
	
	function img_over(imgName) {
		if (document.images) {
			imgOn=eval(imgName + "_2on.src");
			document[imgName].src= imgOn;
		}
	}
	function third_img_over(imgName) {
		if (document.images) {
			imgOn=eval(imgName + "_3on.src");
			document[imgName].src= imgOn;
		}
	}
	
}