var isNav = navigator.appName.indexOf("Netscape") != -1;
var isIE  = navigator.appName.indexOf("Microsoft") != -1;
var isMac = (navigator.appVersion.indexOf("Macintosh") >= 0);
var gVersion = GetVersion();

function GetCSS() 
{
	var sCSS;
	if (isIE) {
		if (!isMac)
			sCSS = "ef-ie.css";	
		else
			sCSS = "ef.css";
	}
	else if (isNav) {
		if (!isMac) 
			sCSS = "ef-moz.css";
		else if (gVersion >= 5)
			sCSS = "ef-moz.css";
		else
			sCSS = "ef.css";
	}
	else sCSS = "ef.css";
	
	return ("http://www.efaber.net/" + sCSS);
	// return ("http://ws1:8010/" + sCSS);
}

function GenCSSLink() 
{
	var sCSS = GetCSS();
	if (sCSS.length > 0) document.write("<link rel=\"stylesheet\" href=\"" + sCSS + "\">");
}



function GetVersion() {
	var s = navigator.appVersion;
	var n = s.indexOf("MSIE");
	var v = 0;
	if (n != -1) {
		v = parseFloat(s.substr(n + 4));
	}
	else {
		v = parseFloat(s);
	}
	return v;
}