if (document.images) {

	img_top_menu_2_off = new Image(146, 43);
	img_top_menu_2_off.src = "/images/menu/top_menu_2_off.png";
	img_top_menu_2_on = new Image(146, 43);
	img_top_menu_2_on.src = "/images/menu/top_menu_2_on.png";

	img_top_menu_3_off = new Image(82, 43);
	img_top_menu_3_off.src = "/images/menu/top_menu_3_off.png";
	img_top_menu_3_on = new Image(82, 43);
	img_top_menu_3_on.src = "/images/menu/top_menu_3_on.png";

	img_top_menu_4_off = new Image(112, 43);
	img_top_menu_4_off.src = "/images/menu/top_menu_4_off.png";
	img_top_menu_4_on = new Image(112, 43);
	img_top_menu_4_on.src = "/images/menu/top_menu_4_on.png";

	img_top_menu_5_off = new Image(86, 43);
	img_top_menu_5_off.src = "/images/menu/top_menu_5_off.png";
	img_top_menu_5_on = new Image(86, 43);
	img_top_menu_5_on.src = "/images/menu/top_menu_5_on.png";

	img_top_menu_6_off = new Image(128, 43);
	img_top_menu_6_off.src = "/images/menu/top_menu_6_off.png";
	img_top_menu_6_on = new Image(128, 43);
	img_top_menu_6_on.src = "/images/menu/top_menu_6_on.png";

	img_top_menu_7_off = new Image(56, 43);
	img_top_menu_7_off.src = "/images/menu/top_menu_7_off.png";
	img_top_menu_7_on = new Image(56, 43);
	img_top_menu_7_on.src = "/images/menu/top_menu_7_on.png";

	img_top_menu_8_off = new Image(79, 43);
	img_top_menu_8_off.src = "/images/menu/top_menu_8_off.png";
	img_top_menu_8_on = new Image(79, 43);
	img_top_menu_8_on.src = "/images/menu/top_menu_8_on.png";

	img_top_menu_9_off = new Image(189, 43);
	img_top_menu_9_off.src = "/images/menu/top_menu_9_off.png";
	img_top_menu_9_on = new Image(189, 43);
	img_top_menu_9_on.src = "/images/menu/top_menu_9_on.png";

}



function turnTopMenuOn(n) {
	if (document.images) {
		img = document.getElementById("img_top_menu_" + n);
		img_on = eval("img_top_menu_" + n + "_on");
      img.src = img_on.src;
	}
}



function turnTopMenuOff(n) {
	if (document.images) {
		img = document.getElementById("img_top_menu_" + n);
		img_off = eval("img_top_menu_" + n + "_off");
      img.src = img_off.src;
	}
}