// JavaScript Document
var txt = new Array();
txt[0]="../goods/img/main.jpg";
txt[1]="../goods/img/main02.jpg";
txt[2]="../goods/img/main03.jpg";
txt[3]="../goods/img/main04.jpg";
mmax = 4; //メッセージ行数
txtno = Math.floor(Math.random() * mmax);
document.write("<img src='"+txt[txtno]+"'>");