转化时间戳方法

timestampToTime: function (t) {
var time = new Date(t);
var y = time.getFullYear();
var m = time.getMonth() + 1;
var d = time.getDate();
var h = time.getHours();
var mm = time.getMinutes();
var s = time.getSeconds();
return y + ‘/’ + app.format.add0(m) + ‘/’ + app.format.add0(d);
},
add0: function (m) {
return m < 10 ? ‘0’ + m : m;
}