<!--

function getUA() {
	getUA.strings = navigator.userAgent;
	getUA.IE50 = (getUA.strings.indexOf('MSIE 5.0') > -1);
	getUA.IE5x = (getUA.strings.indexOf('MSIE 5') > -1);
	getUA.IE55 = (getUA.strings.indexOf('MSIE 5.5') > -1);
	getUA.IE60 = (getUA.strings.indexOf('MSIE 6.0') > -1);
	getUA.IE70 = (getUA.strings.indexOf('MSIE 7.0') > -1);
// Netscape 4.x
//	getUA.NN4x = (document.layers)? true : false;
	getUA.NN4x = (getUA.strings.indexOf('Mozilla/4.7') > -1);
	getUA.NN60 = (getUA.strings.indexOf('Netscape6/6.0') > -1);
	getUA.NN61 = (getUA.strings.indexOf('Netscape6/6.1') > -1);
	getUA.NN62 = (getUA.strings.indexOf('Netscape6/6.2') > -1);
	getUA.NN7x = (getUA.strings.indexOf('Netscape/7') > -1);
	getUA.OP60 = (getUA.strings.indexOf('Opera 6.0') > -1);
	getUA.OP70 = (getUA.strings.indexOf('Opera 7.0') > -1);
	// Safari
	getUA.SF = (getUA.strings.indexOf('Safari') > -1);
	// Firefox
	getUA.FF = (getUA.strings.indexOf('Firefox') > -1);

	if (getUA.OP60 || getUA.OP70) getUA.IE50 = getUA.IE55 = getUA.IE60 = getUA.IE70 = false;

	getUA.type = 'other';
	if(getUA.IE5x == true) getUA.type='5.0';
	if(getUA.IE50 == true) getUA.type='5.0';
	if(getUA.IE55 == true) getUA.type='5.5';
	if(getUA.IE60 == true) getUA.type='6.0';
	if(getUA.IE70 == true) getUA.type='7.0';
	if(getUA.NN4x == true) getUA.type='4.0';
	if(getUA.NN60 == true) getUA.type='6.0';
	if(getUA.NN61 == true) getUA.type='6.1';
	if(getUA.NN62 == true) getUA.type='6.2';
	if(getUA.NN7x == true) getUA.type='7.0';
	if(getUA.OP60 == true) getUA.type='6.0';
	if(getUA.OP70 == true) getUA.type='7.0';
	// Safari
	if(getUA.SF == true) getUA.type='6.0';
	// Firefox
	if(getUA.FF == true) getUA.type='6.0';

	getUA.WIN  = (getUA.strings.indexOf("Win") > -1);
	getUA.MAC  = (getUA.strings.indexOf("Mac") > -1);

	getUA.os = 'other';
	if(getUA.WIN == true) getUA.os="WIN";
	if(getUA.MAC == true) getUA.os="MAC";
}
new getUA();
function getOSType()
{
var RetCode = "";
var uAgent = navigator.userAgent.toUpperCase();
if (uAgent.indexOf("MAC") >= 0) RetCode = "MacOS";
if (uAgent.indexOf("WIN") >= 0) RetCode = "Windows";
return RetCode;
}


function getBrowserName()
{
var aName = navigator.appName.toUpperCase();
var uName = navigator.userAgent.toUpperCase();
if (aName.indexOf("NETSCAPE") >= 0) return "Netscape";
if (aName.indexOf("MICROSOFT") >= 0) return "Explorer";
if (aName.indexOf("MSIE") >= 0) return "Explorer";
return "";
}


function getBrowserVersion()
{
	var browser = getBrowserName();
	var version = 0;
	var s = 0;
	var e = 0;
	var appVer = navigator.appVersion;
	if (browser == "Netscape")
	{
		if(-1 != navigator.userAgent.indexOf("Netscape/7")){
			version = 7;
		}else{
			s = appVer.indexOf(" ",0);
			version = eval(appVer.substring(0,s));
			if (version >= 5) version++;
		}
	}
	if (browser == "Explorer")
	{
		appVer = navigator.userAgent;
		s = appVer.indexOf("MSIE ",0) + 5;
		e = appVer.indexOf(";",s);
		version = eval(appVer.substring(s,e));
	}

	return version;
}

function get_Alert(theURL){
	var os = getOSType();
	var browser = getBrowserName();
	var version = getUA.type;
//	if ((os == "Windows" &&((browser == "Explorer" && parseFloat(version) < 5.5)||(browser == "Netscape" && parseFloat(version) < 6))) ||
//		(os == "MacOS" && ((browser == "Netscape" && parseFloat(version) < 7) || (browser == "Explorer")))) {
// Netscape 4.x
	if (browser == "Netscape" && parseFloat(version) < 6)
	{
		window.open('http://resocia.jp/env.html','sub_mac','scrollbars=yes,resizable=yes,width=500,height=300');
	}
}


function setCSS(theURL)
{
var os = getOSType();
var browser = getBrowserName();
var version = getUA.type;
var dirName = theURL;
if (os == "Windows") dirName += "win/";
if (os == "MacOS") dirName += "mac/";
if (browser == "Netscape") dirName += "nn";
if (browser == "Explorer"){
//	if(os == "MacOS"){
//		dirName += "nn";
//		dirName += "nn";
//	}else{
		dirName += "ie";
//	}
}
	if ((parseFloat(version) >= 3) && (parseFloat(version) < 4.5))  dirName += "4.css";
	if ((parseFloat(version) >= 4.5) && (parseFloat(version) < 5))  dirName += "4.5.css";
	if ((parseFloat(version) >= 5) && (parseFloat(version) < 5.5))  dirName += "5.css";
	if ((parseFloat(version) >= 5.5) && (parseFloat(version) < 6))  dirName += "5.5.css";
	if ((parseFloat(version) >= 6) && (parseFloat(version) < 7))    dirName += "6.css";
	if (parseFloat(version) >= 7) dirName += "6.css";
document.write("<LINK REL='stylesheet' type='text/css' HREF='"+dirName+"'>");
get_Alert();
//alert("<LINK REL='stylesheet' type='text/css' HREF='"+dirName+"'>" +"\n"+"navigator:" + navigator.userAgent + "\n" + "appName:" + navigator.appName);
}


//-->