// アクセス解析
function analyz() {
	document.write("<img src='http://www.utsue.co.jp/cgi-bin/analyz/acclog.cgi?");
	document.write("referrer="+document.referrer+"&");
	document.write("width="+screen.width+"&");
	document.write("height="+screen.height+"&");
	document.write("color="+screen.colorDepth+"'>");
	document.close();
}