function daycount(tgtdy){
	ymd = tgtdy.split("/");
	today = (new Date()).getTime();
	tgday = (new Date(ymd[0],ymd[1]-1,ymd[2])).getTime();
	btday = Math.floor((tgday - today)/(24*60*60*1000));
	return btday + 1;
}
function newmark(tgtdy,deldy){
	//document.write("("+tgtdy+")");
	limdy = -daycount(tgtdy);
	if(deldy >= limdy){
		// document.write("<font color=#ff0000>NEW</font>");
		document.write("<IMG src='http://www.jyuseikatsu-kaigi.jp/image/share/ico_new.gif' border='0'>");
	}
}