关于去日期的问题？

[wangxj0600]

各位大虾，我的js 是这样的：
var NowDate =new Date();
var NowYear =NowDate.getYear();
var NowMonth=NowDate.getMonth();
var NowDay=NowDate.getDay();
但是NowDay和NowMotn里面显示分别是4和7，为什么不是当前的时间？

[wu_07]

NowDay：星期四

NowMotn：8月 这里month是从0-11

[qiushuiwuhen]

var NowYear =NowDate.getFullYear();
var NowMonth=NowDate.getMonth()+1;
var NowDate=NowDate.getDate();

[wangxj0600]

怎么把今天是具体几号给取出？

[wu_07]

function show_time(){
var datetimeinfo,today,thisDay,thisWeek;
today=new Date();
thisDay=today.getDay();
if( thisDay==0 ){thisWeek="<font color=red>日</font>";}
else if( thisDay==1 ) {thisWeek="一";}
else if( thisDay==2 ) {thisWeek="二";}
else if( thisDay==3 ) {thisWeek="三";}
else if( thisDay==4 ) {thisWeek="四";}
else if( thisDay==5 ) {thisWeek="五";}
else if( thisDay==6 ) {thisWeek="<font color=red>六</font>";}
datetimeinfo=(today.getYear() -0 ) + "年" + (today.getMonth() + 1 ) + "月" + today.getDate() + "日 星期" + thisWeek;
document.write(datetimeinfo);
}