根据输入时间判断年龄是否在18~68周岁之间

function ckBirthday(){
    var thetime=tool.getEditerByName("<%=dwName%>","Birthday");
    var time=thetime.value;//输入的时间1992-03-09
    //字符串1993-03-09日期转为日期格式
       var regEx = new RegExp("\-","gi");
    time=time.replace(regEx,"/");
    var d=new Date(Date.parse(time));
        //var inputYear=time.substr(0,4);//输入年
    //var inputMon=time.substr(5,2);//月
    //var inputDay=time.substr(8,2);//日
    var inputDate=time.replace(/-/g,"");//替换成19920309
    
    var curDate=new Date();//当前日期
    if(d >curDate){
        tool.alert("请选择小于今天的时间！");
    }
    var curYear=curDate.getFullYear();
    var curMon=(curDate.getMonth()+1);
    curMon=curMon<10?'0'+curMon:curMon;
    var curDay=curDate.getDate();
    curDay=curDay<10?'0'+curDay:curDay;
    var curDateStr=curYear+curMon+curDay;
    var dd=parseInt(curDateStr)-parseInt(inputDate);
    if(dd>=180000&&dd<690000){//判断是否18~68周岁
        return true;
    }else{
        tool.alert("年龄应18~68周岁之间");
        return false;
    }
    

}