<!--
// filename: images_bottom_sub_1.js
// floats the menu over all of the other objects

var isIMG = document.images;

	if (document.images) {
		<!------ BOTTOM BUTTONS ------>
		<!------ left arrow ------>
		leftarrow_on = new Image();   leftarrow_on.src = "../../webfiles/general/leftarrow_down.gif";
		leftarrow_off = new Image();   leftarrow_off.src = "../../webfiles/general/leftarrow_up.gif";
		<!------ right arrow ------>
		rightarrow_on = new Image();   rightarrow_on.src = "../../webfiles/general/rightarrow_down.gif";
		rightarrow_off = new Image();   rightarrow_off.src = "../../webfiles/general/rightarrow_up.gif";
		}
// -->