function dateinbar()
{
var d=new Date();
var mon=d.getMonth()+1;
var year=d.getFullYear();
var date=d.getDate();
var h=d.getHours();
var m=d.getMinutes();
var s=d.getSeconds();
var AorP=" ";
if (h>=12)
    AorP="P.M.";
else
    AorP="A.M.";
if (h>=13)
    h=h-12;
if (s<10)
    s="0"+s;
if (m<10)
    m="0"+m;
defaultStatus = "ÏÖÔÚÊÇ£º"+mon+"/"+date+"/"+year+" "+"  " + h+":"+m+":"+s+" "+AorP ;
//setTimeout("dateinbar()",1000);
}
//dateinbar();