JS获取当前日期时间附实例

	var myDate = new Date();
	myDate.getYear();	//获取当前年份(2位)
	myDate.getFullYear();	//获取完整的年份(4位,1970-????)
	myDate.getMonth();	//获取当前月份(0-11,0代表1月)
	myDate.getDate();	//获取当前日(1-31)
	myDate.getDay();	//获取当前星期X(0-6,0代表星期天)
	myDate.getTime();	//获取当前时间(从1970.1.1开始的毫秒数)
	myDate.getHours();	//获取当前小时数(0-23)
	myDate.getMinutes();	//获取当前分钟数(0-59)
	myDate.getSeconds();	//获取当前秒数(0-59)
	myDate.getMilliseconds();	//获取当前毫秒数(0-999)
	myDate.toLocaleDateString();	//获取当前日期
	var mytime=myDate.toLocaleTimeString();	//获取当前时间
	myDate.toLocaleString( );	//获取日期与时间

时间戳或者当前时间转为正常的时间格式

function getCurentTime(timestamp){
    var now = new Date(timestamp);

    var year = now.getFullYear();	//年
    var month = now.getMonth() + 1;	//月
    var day = now.getDate();	//日

    var hour = now.getHours();	//时
    var minute = now.getMinutes();	//分
    var second = now.getSeconds();	//秒

    var clock = year + "-";

    if(month < 10)clock += "0";
    clock += month + "-";

    if(day < 10)clock += "0";
    clock += day + " ";

    if(hour < 10)clock += "0";
    clock += hour + ":";

    if (minute < 10) clock += '0';
    clock += minute + ":";

    if (second < 10) clock += '0';
    clock += second;

    return(clock);
}