function lastdate()

	/*
	Jun 17/2005
	display file last modified date
	*/

{
	var mnths="JanFebMarAprMayJunJulAugSepOctNovDec";
	var a=new Date(document.lastModified);
	var yy=a.getYear();
	if (yy<1000){ //just in case date is delivered with 4 digits
		if (yy<70){
			yy=2000+yy;
		}
		else yy=1900+yy;
	} //end workaround
	var mm=a.getMonth() * 3;
	var ma=mnths.substring(mm,mm+3);
	var dd=a.getDate();
	if (dd<10){
		dd='0'+dd;
	}
	document.write(" <font size=-2>Last update: "+ma+" "+dd+"/"+yy+"</font><br>");
}