var imOver = new Array();
	var imOut = new Array();
	for(var i = 0; i <= 10; i++) {
	  imOver['b'+i] = new Image();
	  imOver['b'+i].src =  "en/button_" + i + "_hl.jpg";
	  imOut['b'+i] = new Image();
	  imOut['b'+i].src =  "en/button_" + i + ".jpg";

	}

	function new_over(i) {
	  eval("document." + i + ".src = imOver['" + i + "'].src");
	}

	function new_out(i) {
	  eval("document." + i + ".src = imOut['" + i + "'].src");
	}
	
	for(var i = 0; i <= 10; i++) {
	imOver['but'+i] = new Image();
	imOver['but'+i].src =  "img/but_" + i + "_hl.jpg";
	imOut['but'+i] = new Image();
	imOut['but'+i].src =  "img/but_" + i + ".jpg";

	}
	for(var i = 0; i <= 10; i++) {
	imOver['butt'+i] = new Image();
	imOver['butt'+i].src =  "img/vibu" + i + "_hl.jpg";
	imOut['butt'+i] = new Image();
	imOut['butt'+i].src =  "img/vibu" + i + ".jpg";

	}