laydate设置起始时间，laydate设置开始时间和结束时间

//设置开始时间
        var startDate = laydate.render({
            elem: ‘#start_date‘,//开始时间选择控件id
            min:‘2018-6-1‘,
            type: ‘datetime‘,
            format: ‘yyyy-MM-dd HH:mm‘, //可任意组合
            done: function (value, date) {
                if (value !== ‘‘) {
                    endDate.config.min.year = date.year;
                    endDate.config.min.month = date.month - 1;
                    endDate.config.min.date = date.date;
                    endDate.config.min.hours=date.hours;
                    endDate.config.min.minutes=date.minutes;

                } else {
                    endDate.config.min.year = ‘‘;
                    endDate.config.min.month = ‘‘;
                    endDate.config.min.date = ‘‘;
                    endDate.config.min.hours = ‘‘;
                    endDate.config.min.minutes = ‘‘;
                }
            }
        });

        //设置结束时间
        var endDate = laydate.render({
            elem: ‘#end_date‘,//结束时间选择控件id
            type: ‘datetime‘,
            format: ‘yyyy-MM-dd HH:mm‘, //可任意组合
            done: function (value, date) {
                if (value !== ‘‘) {
                    startDate.config.max.year = date.year;
                    startDate.config.max.month = date.month - 1;
                    startDate.config.max.date = date.date;
                    startDate.config.max.hours = date.date;
                    startDate.config.max.minutes = date.date;
                } else {
                    startDate.config.max.year = ‘‘;
                    startDate.config.max.month = ‘‘;
                    startDate.config.max.date = ‘‘;
                    startDate.config.max.hours = ‘‘;
                    startDate.config.max.minutes = ‘‘;
                }
            }
        });