时间戳转为年月日时分秒格式

1、小于10前面补0

function add0(m){return m<10?'0'+m:m }

2、转为年-月-日 时:分:秒格式

function timeFormat(ts){var time = new Date(ts);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+'-'+add0(m)+'-'+add0(d)+' '+add0(h)+':'+add0(mm)+':'+add0(s);}