解决方法
var myObj = $.parseJSON('{"date_created":"1273185387"}'),myDate = new Date(1000*myObj.date_created);
console.log(myDate.toString());
console.log(myDate.toLocaleString());
console.log(myDate.toUTCString());
var myObj = $.parseJSON('{"date_created":"1273185387"}'),myDate = new Date(1000*myObj.date_created);
console.log(myDate.toString());
console.log(myDate.toLocaleString());
console.log(myDate.toUTCString());
