var top = "http://www.4japan.info";

if (navigator.userAgent.indexOf("MSIE 4") != -1){
	document.write("<link rel=\"stylesheet\" href=\"http://www.4japan.info/css/ie.css\" type=\"text/css\">");
}else{
	if (navigator.appName == "Netscape"){
	document.write("<link rel=\"stylesheet\" href=\"http://www.4japan.info/css/ns.css\" type=\"text/css\">");
	}else{
	document.write("<link rel=\"stylesheet\" href=\"http://www.4japan.info/css/ie.css\" type=\"text/css\">");
	}
}