var imglist = new Array(
"images/top/top010.jpg",
"images/top/top011.jpg",
"images/top/top012.jpg",
"images/top/top013.jpg",
"images/top/top014.jpg",
"images/top/top020.jpg",
"images/top/top021.jpg",
"images/top/top022.jpg",
"images/top/top023.jpg",
"images/top/top024.jpg",
"images/top/top030.jpg",
"images/top/top031.jpg",
"images/top/top032.jpg",
"images/top/top033.jpg",
"images/top/top034.jpg",
"images/top/top040.jpg",
"images/top/top041.jpg",
"images/top/top042.jpg",
"images/top/top043.jpg",
"images/top/top044.jpg",
"images/top/top049.jpg",
"images/top/top050.jpg",
"images/top/top051.jpg",
"images/top/top052.jpg",
"images/top/top053.jpg",
"images/top/top054.jpg",
"images/top/top060.jpg",
"images/top/top061.jpg",
"images/top/top062.jpg",
"images/top/top063.jpg",
"images/top/top064.jpg",
"images/top/top070.jpg",
"images/top/top071.jpg",
"images/top/top072.jpg",
"images/top/top073.jpg",
"images/top/top074.jpg",
"images/top/top00.jpg",
"images/top/top01.jpg",
"images/top/top02.jpg",
"images/top/top03.jpg",
"images/top/top04.jpg",
"images/top/top05.jpg",
"images/top/top06.jpg",
"images/top/top07.jpg",
"images/top/top08.jpg",
"images/top/top09.jpg",
"images/top/top10.jpg",
"images/top/top11.jpg",
"images/top/top12.jpg",
"images/top/top13.jpg",
"images/top/top14.jpg",
"images/top/top15.jpg",
"images/top/top16.jpg",
"images/top/top17.jpg",
"images/top/top18.jpg",
"images/top/top19.jpg",
"images/top/top20.jpg",
"images/top/top21.jpg",
"images/top/top22.jpg",
"images/top/top23.jpg",
"images/top/top24.jpg",
"images/top/top25.jpg",
"images/top/top26.jpg",
"images/top/top27.jpg",
"images/top/top28.jpg",
"images/top/top29.jpg",
"images/top/top30.jpg",
"images/top/top31.jpg",
"images/top/top32.jpg",
"images/top/top33.jpg",
"images/top/top34.jpg",
"images/top/top35.jpg",
"images/top/top36.jpg",
"images/top/top37.jpg",
"images/top/top38.jpg",
"images/top/top39.jpg",
"images/top/top40.jpg",
"images/top/top41.jpg",
"images/top/top42.jpg",
"images/top/top43.jpg",
"images/top/top44.jpg",
"images/top/top45.jpg",
"images/top/top46.jpg",
"images/top/top47.jpg",
"images/top/top48.jpg",
"images/top/top49.jpg",
"images/top/top50.jpg",
"images/top/top51.jpg",
"images/top/top52.jpg",
"images/top/top53.jpg",
"images/top/top54.jpg",
"images/top/top55.jpg",
"images/top/top56.jpg",
"images/top/top57.jpg",
"images/top/top58.jpg",
"images/top/top59.jpg",
"images/top/top60.jpg",
"images/top/top61.jpg",
"images/top/top62.jpg",
"images/top/top63.jpg",
"images/top/top64.jpg",
"images/top/top65.jpg",
"images/top/top66.jpg",
"images/top/top67.jpg",
"images/top/top68.jpg",
"images/top/top69.jpg");
   var selectnum = Math.floor((Math.random() * 100)) % imglist.length;
   var output = "<img src=" + imglist[selectnum] + " width='640' height='480'>";
   document.write(output);