if (document.images) {
	titleon = new Image();	titleon.src = "images/title_eng.gif";
	titleoff = new Image();	titleoff.src = "images/title_rus.gif";
	
	be1on = new Image();	be1on.src = "images/ar_r2.gif";
	be2on = new Image();	be2on.src = "images/ar_r2.gif";
	be3on = new Image();	be3on.src = "images/ar_r2.gif";
	be4on = new Image();	be4on.src = "images/ar_r2.gif";
	be5on = new Image();	be5on.src = "images/ar_r2.gif";
	be6on = new Image();	be6on.src = "images/ar_r2.gif";
	be7on = new Image();	be7on.src = "images/ar_r2.gif";
	be8on = new Image();	be8on.src = "images/ar_r2.gif";

	be1off = new Image();	be1off.src = "images/ar_r1.gif";
	be2off = new Image();	be2off.src = "images/ar_r1.gif";
	be3off = new Image();	be3off.src = "images/ar_r1.gif";
	be4off = new Image();	be4off.src = "images/ar_r1.gif";
	be5off = new Image();	be5off.src = "images/ar_r1.gif";
	be6off = new Image();	be6off.src = "images/ar_r1.gif";
	be7off = new Image();	be7off.src = "images/ar_r1.gif";
	be8off = new Image();	be8off.src = "images/ar_r1.gif";
	
	pe1on = new Image();	pe1on.src = "images/ar_l2.gif";
	pe2on = new Image();	pe2on.src = "images/ar_l2.gif";
	pe3on = new Image();	pe3on.src = "images/ar_l2.gif";
	pe4on = new Image();	pe4on.src = "images/ar_l2.gif";
	pe5on = new Image();	pe5on.src = "images/ar_l2.gif";
	pe6on = new Image();	pe6on.src = "images/ar_l2.gif";
	pe7on = new Image();	pe7on.src = "images/ar_l2.gif";
	pe8on = new Image();	pe8on.src = "images/ar_l2.gif";

	pe1off = new Image();	pe1off.src = "images/ar_l1.gif";
	pe2off = new Image();	pe2off.src = "images/ar_l1.gif";
	pe3off = new Image();	pe3off.src = "images/ar_l1.gif";
	pe4off = new Image();	pe4off.src = "images/ar_l1.gif";
	pe5off = new Image();	pe5off.src = "images/ar_l1.gif";
	pe6off = new Image();	pe6off.src = "images/ar_l1.gif";
	pe7off = new Image();	pe7off.src = "images/ar_l1.gif";
	pe8off = new Image();	pe8off.src = "images/ar_l1.gif";
	
}
function swon(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + "on.src");
	}
}
function swoff(imageName) {
	if (document.images) {
		document[imageName].src = eval(imageName + "off.src");
	}
}