function banner() {} ; b = new banner() ; n = 0
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-sea1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-bc1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-dung.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-hal1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-kc1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-salmon1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-scall1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-shrimp1.gif' border='0'>"
b[n++]= "<img src='http://www.fishex.com/quality/banners/468x60-snow1.gif' border='0'>"
i=Math.floor(Math.random() * n) ; 
document.write( b[i] )