js获取当前时间以及格式化自定义

直接看源码：

function getCurrentDate(format) {
					var now = new Date();
					var year = now.getFullYear(); //得到年份
					var month = now.getMonth(); //得到月份
					var date = now.getDate(); //得到日期
					var day = now.getDay(); //得到周几
					var hour = now.getHours(); //得到小时
					var minu = now.getMinutes(); //得到分钟
					var sec = now.getSeconds(); //得到秒
					month = month + 1;
					if(month < 10) month = "0" + month;
					if(date < 10) date = "0" + date;
					if(hour < 10) hour = "0" + hour;
					if(minu < 10) minu = "0" + minu;
					if(sec < 10) sec = "0" + sec;
					var time = "";
					//精确到天
					if(format == 1) {
						time = year + "-" + month + "-" + date;
					}
					//精确到分
					else if(format == 2) {
						time = year + "-" + month + "-" + date + " " + hour + ":" + minu;
					}
					return time;
				}

转载自：blog.csdn.net/qq_21891743…

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