function showDay(){
	if (navigator.appName == 'Netscape')
		return;
	var day="";
	var month="";
	var ampm="";
	var ampmhour="";
	var myweekday="";
	var year="";
	mydate=new Date();
	myday=mydate.getDay();
	mymonth=mydate.getMonth();
	myweekday=mydate.getDate();
	if(myweekday==1) str=("st");
	else if(myweekday==2) str=("nd");
	else if(myweekday==3) str=("rd");
	else if(myweekday==21) str=("st");
	else if(myweekday==22) str=("nd");
	else if(myweekday==2) str=("rd");
	else str=("th");			
	weekday=myweekday;

	myyear=mydate.getYear();
	year=myyear;
	if(myday==0)
	day= "Chủ nhật, ";
	else if(myday==1)
	day= "Thứ hai, ";
	else if(myday==2)
	day= "Thứ ba, ";
	else if(myday==3)
	day= "Thứ tư, ";
	else if(myday==4)
	day= "Thứ năm, ";
	else if(myday==5)
	day= "Thứ sáu, ";
	else if(myday==6)
	day= "Thứ bảy, ";
	if(mymonth==0)
	month= "January ";
	else if(mymonth==1)
	month= "February ";	
	else if(mymonth==2)
	month= "March ";
	else if(mymonth==3)
	month= "April ";
	else if(mymonth==4)
	month= "May ";	
	else if(mymonth==5)
	month= "June ";	
	else if(mymonth==6)
	month= "July ";	
	else if(mymonth==7)
	month= "August ";	
	else if(mymonth==8)
	month= "September ";	
	else if(mymonth==9)
	month= "October ";	
	else if(mymonth==10)
	month= "November ";	
	else if(mymonth==11)
	month= "December ";	
	//format string
	mymonth = mymonth + 1;
	var outDay, outMonth
	if(parseInt(weekday,10) < 10)
	{
		outDay = "0" + weekday.toString();
	}
	else
	{
		outDay = weekday;
	}
	if(parseInt(mymonth,10) < 10)
	{
		outMonth = "0" + mymonth.toString();
	}
	else
	{
		outMonth = mymonth;
	}
	document.write(day + " ng&#224;y " + outDay + "-" + outMonth +  "-" +year)	
}