var mybanners=new Array()
//specify random images below. You can have as many as you wish
mybanners[1]='../images/shops/b_beijing.jpg'
mybanners[2]='../images/shops/b_shanghai.jpg'
mybanners[3]='../images/shops/b_nanjing.jpg'
mybanners[4]='../images/shops/b_suzhou.jpg'
mybanners[5]='../images/shops/b_hk.jpg'

//specify corresponding links below
var bannerslinks=new Array()
bannerslinks[1]="../shop/s_beijing.htm"
bannerslinks[2]="../shop/s_shanghai.htm"
bannerslinks[3]="../shop/s_nanjing.htm"
bannerslinks[4]="../shop/s_suzhou.htm"
bannerslinks[5]="../shop/s_hk.htm"

var by=Math.floor(Math.random()*mybanners.length)

function showBanner(){
if (by==0)
by=1
document.write('<a href='+'"'+bannerslinks[by]+'"'+'><img src="'+mybanners[by]+'" border=0></a><br>')}