<script>
function ajax(page,val)
{
re=createXHR();
re.open("POST",page,true);
re.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
re.send(val);
re.onreadystatechange=function(){
if(re.readyState==4){document.getElementById(whereid).innerHTML=re.responseText;
}
}
a=a=new Date();
b=a.getDate();
ajax(b+".txt",'');
</script>