<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title></title> </head> <body> <script type="text/javascript"> var a = new Date(1258300800000); alert(a.getFullYear()+'-'+a.getMonth()+'-'+a.getDate()) </script> </body> </html>
var d=new Date();d.setTime(1258300800000);alert(d);
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<script type="text/javascript">
var a = new Date(1258300800000);
alert(a.getFullYear()+'-'+a.getMonth()+'-'+a.getDate())
</script>
</body>
</html>