function getCalendar(lang)
{
	thu_eng=new Array("S","M","T","W","T","F","S");
	thu_vni=new Array("CN","T2","T3","T4","T5","T6","T7");
	thuname=lang=="vni"?thu_vni:thu_eng;
	monthnames_eng=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
	monthnames_vni=new Array("Tháng 1","Tháng 2","Tháng 3","Tháng 4","Tháng 5","Tháng 6","Tháng 7","Tháng 8","Tháng 9","Tháng 10","Tháng 11","Tháng 12");
	monthnames=lang=="vni"?monthnames_vni:monthnames_eng;
	monthdays=new Array(12);
	monthdays[0]=31;
	monthdays[1]=28;
	monthdays[2]=31;
	monthdays[3]=30;
	monthdays[4]=31;
	monthdays[5]=30;
	monthdays[6]=31;
	monthdays[7]=31;
	monthdays[8]=30;
	monthdays[9]=31;
	monthdays[10]=30;
	monthdays[11]=31;
	todayDate=new Date();
	thisday=todayDate.getDay();
	thismonth=todayDate.getMonth();
	thisdate=todayDate.getDate();
	thisyear=todayDate.getYear();
	thisyear=thisyear%100;
	thisyear=((thisyear<50)?(2000+thisyear):(1900+thisyear));
	if(((thisyear%4==0)&&!(thisyear%100==0))||(thisyear%400==0)) monthdays[1]++;
	startspaces=thisdate;
	while(startspaces>7) startspaces-=7;
	startspaces=thisday-startspaces+1;
	if(startspaces<0) startspaces+=7;
	document.write("<table border=0 cellspacing=1 cellpadding=2 width=100%>");
	//document.write("<tr class=bgorange align=center><td colspan=7 height=20 class=white><b><span id=tick2></span></b></td></tr>");
	document.write("<tr class=bgorange align=center><td colspan=7 height=20 class=white><b>" + monthnames[thismonth] + " - " + thisyear + "</b></td></tr>");
	document.write("<tr class=bgwhite align=center>");
	document.write("<td class=khung><b class=red>"+thuname[0]+"</b></td>");
	document.write("<td class=khung><b class=small>"+thuname[1]+"</b></td>");
	document.write("<td class=khung><b class=small>"+thuname[2]+"</b></td>");
	document.write("<td class=khung><b class=small>"+thuname[3]+"</b></td>");
	document.write("<td class=khung><b class=small>"+thuname[4]+"</b></td>");
	document.write("<td class=khung><b class=small>"+thuname[5]+"</b></td>");
	document.write("<td class=khung><b class=blue>"+thuname[6]+"</b></td>");
	document.write("</tr>");
	document.write("<tr class=bgwhite align=center>");
	for(s=0;s<startspaces;s++) document.write("<td class=khung>&nbsp;</td>");
	count=1;
	while(count<=monthdays[thismonth])
	{
		for(b=startspaces;b<7;b++)
		{
			document.write("<td class=khung><font class=small>");
			if(count==thisdate) document.write("<font class=red>");
			if(count<=monthdays[thismonth]) document.write(count);
			else document.write("&nbsp;");
			if(count==thisdate) document.write("</font>");
			document.write("</font></td>");
			count++;
		}
		document.write("</tr>");
		document.write("<tr class=bgwhite align=center>");
		startspaces=0;
	}
	document.write("</table>");
}