// Preload Images for identity page

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		img1 = newImage("images/as_logo40_over.gif");
		img2 = newImage("images/as_st40_over.gif");
		img3 = newImage("images/oleg_logo40_over.gif");
		img4 = newImage("images/oleg_st40_over.gif");
		img5 = newImage("images/cargo_logo40_over.gif");
		img6 = newImage("images/cargo_st40_over.gif");
		img7 = newImage("images/enough1_logo40_over.gif");
		img8 = newImage("images/enough2_logo40_over.gif");
		img9 = newImage("images/center_logo40_over.gif");
		img10 = newImage("images/center_st40_over.gif");
		img11 = newImage("images/etalon_logo40_over.gif");
		img12 = newImage("images/grace_logo40_over.gif");
		img13 = newImage("images/grand_logo40_over.gif");
		img14 = newImage("images/glim_logo40_over.gif");
		img15 = newImage("images/bridge_logo40_over.gif");
		preloadFlag = true;
	}
}