js 時間函數

    function getDate(){
       
        var myDate = new Date();
        var myTime = myDate.toLocaleTimeString();//獲取時分秒
        var myYear = myDate.getFullYear();
        var myMonth = myDate.getMonth()+1;
        var myDay = myDate.getDate();
        var startTime = myYear-1+"-"+myMonth+"-"+myDay+" "+myTime;
        var endTime=myYear+"-"+myMonth+"-"+myDay+" "+myTime;
        $('#datetimeStart').datetimebox('setValue',startTime);
        $('#datetimeEnd').datetimebox('setValue',endTime);
    }

 

java：

Calendar c = Calendar.getInstance();
        int year = c.get(Calendar.YEAR);
        int month = c.get(Calendar.MONTH)+1;
        int day = c.get(Calendar.DAY_OF_MONTH);
        this.startTime = year-1+"-"+month+"-"+day+" 00:00:00";
        this.endTime = year+"-"+month+"-"+day+" 23:59:59";