Data时间格式化

//时间戳转时间
function timeStamp2String(time) {
　　var datetime = new Date();
　　datetime.setTime(time);
　　var year = datetime.getFullYear();
　　var month = datetime.getMonth() + 1 < 10 ? "0" + (datetime.getMonth() + 1) : datetime.getMonth() + 1;
　　var date = datetime.getDate() < 10 ? "0" + datetime.getDate() : datetime.getDate();
　　var hour = datetime.getHours() < 10 ? "0" + datetime.getHours() : datetime.getHours();
　　var minute = datetime.getMinutes() < 10 ? "0" + datetime.getMinutes() : datetime.getMinutes();
　　var second = datetime.getSeconds() < 10 ? "0" + datetime.getSeconds() : datetime.getSeconds();
　　return year + "-" + month + "-" + date + " " + hour + ":" + minute + ":" + second;
}