// day1.js

		var n = 22;
		var nmsec = n * 1000 * 60 * 60 * 24;	//　１日のミリ秒
		var msec  = (new Date()).getTime();
		var dt    = new Date(nmsec+msec);
		var month = dt.getMonth() + 1;
		var date  = dt.getDate();
		youbi = new Array("<font color=#FF0000>日</font>","月","火","水","木","金","<font color=#0000DD>土</font>");
		dtObj = new Date();
		dtObj.setDate(dtObj.getDate() + n);
		kyou = new Date();
		yy = kyou.getFullYear();
		mm = kyou.getMonth() + 1;
		dd = kyou.getDate();
		da = youbi[kyou.getDay()];
		document.write("<b>"+month+"月"+date +"日（"+youbi[dtObj.getDay()]+"）"+"</b>");