07_时间戳转化成年月日时分秒格式

时间戳转化成年月日时分秒格式   

function add0(m){return m<10?'0'+m:m }
//时间戳转化成时间格式
function timeFormat(timestamp){
  //timestamp是整数，否则要parseInt转换,不会出现少个0的情况
    var time = new Date(timestamp);
    var year = time.getFullYear();
    var month = time.getMonth()+1;
    var date = time.getDate();
    var hours = time.getHours();
    var minutes = time.getMinutes();
    var seconds = time.getSeconds();
    return year+'-'+add0(month)+'-'+add0(date)+' '+add0(hours)+':'+add0(minutes)+':'+add0(seconds);
}