script Timestamp 변환

function timeConversion(timestamp){

var date = new Date(timestamp);

var year = date.getFullYear();

var month = date.getMonth()+1;

var day = date.getDay();    (or getDate)

var hour = date.getHours();

var min = date.getMinutes();

var sec = date.getSeconds();

var retVal =   year + "-" + (month < 10 ? "0" + month : month) + "-" 

                       + (day < 10 ? "0" + day : day) + " " 

                       + (hour < 10 ? "0" + hour : hour) + ":"

                       + (min < 10 ? "0" + min : min) + ":" 

                         + (sec < 10 ? "0" + sec : sec);

return retVal;

}