var m=1;
var n=Math.floor(Math.random()*m+1);
switch(n)
{
case 1:
document.writeln("<a href=\"http:\/\/pindao.huoban.taobao.com/channel/onSale.htm?pid=mm_11153557_1435934_8677908\" target=\"_blank\" onclick=\"'247';\"><img src=\"\/taobao\/images\/taobaor.gif\"  border=\"0\" ><\/a>");
break;
}