var myDate=new Date();
var nowDate=myDate.getFullYear()+"-"+(myDate.getMonth()+1)+"-"+myDate.getDate();
if(compareDate(nowDate,"2009-6-1") && compareDate("2011-6-30",nowDate))
{
document.write('<a href="/Ad.aspx?AdID=25&URL=/ProductList/Search/%E8%8B%8F%E6%89%93%E7%BB%BF-C0.html" target="_blank" title=苏打绿><img src="/UpLoad/AdFile/20091128035333720.jpg"  border="0" width="212" height="80"></a>');
}
else
{
document.write('广告过期');
}
function compareDate(DateOne,DateTwo)
{ 
var OneMonth = DateOne.substring(5,DateOne.lastIndexOf ("-"))
var OneDay = DateOne.substring(DateOne.length,DateOne.lastIndexOf ("-")+1)
var OneYear = DateOne.substring(0,DateOne.indexOf ("-"))
var TwoMonth = DateTwo.substring(5,DateTwo.lastIndexOf ("-"))
var TwoDay = DateTwo.substring(DateTwo.length,DateTwo.lastIndexOf ("-")+1)
var TwoYear = DateTwo.substring(0,DateTwo.indexOf ("-"))
if (Date.parse(OneMonth+" / "+OneDay+" / "+OneYear) >Date.parse(TwoMonth+"/"+TwoDay+"/"+TwoYear))
{
return true;
}
else
{
return false;
}
}