js根据当前时间的时分判断是否在一个时间区间内

今天客户突然有个需求，有人值班时发一种短信模板，五人值班另一种短信模板，暂只实现了功能，后期实现到后台维护

function checkAuditTime(beginTime,endTime){
     
	        var nowDate=new Date();
	        var beginDate=new Date(nowDate);
	        var endDate=new Date(nowDate);
	        
	        var beginIndex=beginTime.lastIndexOf("\:");
	        var beginHour=beginTime.substring(0,beginIndex);
	        var beginMinue=beginTime.substring(beginIndex+1,beginTime.length);
	        beginDate.setHours(beginHour,beginMinue, 0, 0);
	        
	        var endIndex=endTime.lastIndexOf("\:");
	        var endHour=endTime.substring(0,endIndex);
	        var endMinue=endTime.substring(endIndex+1,endTime.length);
	        endDate.setHours(endHour, endMinue, 0, 0);
	        if(nowDate.getTime()-beginDate.getTime()>=0 && nowDate.getTime() <= endDate.getTime()){
     
	            return 1;    
	        }else{
     
	            return 2;
	        }
	    }

var flag= checkAuditTime("11:30","20:30");

转载 ：https://blog.csdn.net/csdn_xsx/article/details/52191621