js格式化时间戳转换为yyyy-mm-dd年月日格式

function formatDateTime(timeStamp){

    var date = new Date();

    date.setTime(timeStamp * 1000);

    var y = date.getFullYear();

    var m = date.getMonth() + 1;

    m = m < 10 ? ('0' + m) : m;

    var d = date.getDate();

    d = d < 10 ? ('0' + d) : d;

    var h = date.getHours();

    h = h < 10 ? ('0' + h) : h;

    var minute = date.getMinutes();

    var second = date.getSeconds();

    minute = minute < 10 ? ('0' + minute) : minute;

    second = second < 10 ? ('0' + second) : second;

    return y + '-' + m + '-' + d+' '+h+':'+minute+':'+second;

}

console.log(formatDateTime(1495157126));

结果：2017-05-19 09:25:26