pic = new Array();
pic[0] = new Image();    pic[0].src = "/design1/images/menu_pic_0.jpg";
pic[1] = new Image();    pic[1].src = "/design1/images/menu_pic_1.jpg";
pic[2] = new Image();    pic[2].src = "/design1/images/menu_pic_2.jpg";
pic[3] = new Image();    pic[3].src = "/design1/images/menu_pic_3.jpg";
pic[4] = new Image();    pic[4].src = "/design1/images/menu_pic_4.jpg";

function ChangeImage(n)
{
	document.getElementById("pic").src = pic[n].src;
}