function showweek(){//显示中文星期 
    var now = new Date() //定义新对象，new具有Date的性质 
 if (now.getDay() == 0) return ("星期日");
 if (now.getDay() == 1) return ("星期一");
 if (now.getDay() == 2) return ("星期二");
 if (now.getDay() == 3) return ("星期三");
 if (now.getDay() == 4) return ("星期四");
 if (now.getDay() == 5) return ("星期五");
 if (now.getDay() == 6) return ("星期六");
} 

function showdate(){ //显示系统日期 
 var now = new Date();
 var year = now.getYear();
 var month = now.getMonth()+1;
 var day = now.getDate();
 return year+"年"+month+"月"+day+"日";
} 

function getTopDate(){            
	   document.write(showdate()+"  "+showweek()); 
}

function getQtpDate(){            
	   document.write(showdate()); 
}