// JavaScript Document

var detect = navigator.userAgent.toLowerCase();
var OS,browser,total,thestring;
var version = 0;

if (checkIt('konqueror'))
{
	browser = "Konqueror";
	OS = "Linux";
}
else if (checkIt('safari')) browser = "Safari"
else if (checkIt('omniweb')) browser = "OmniWeb"
else if (checkIt('opera')) browser = "Opera"
else if (checkIt('webtv')) browser = "WebTV";
else if (checkIt('icab')) browser = "iCab"
else if (checkIt('msie')) browser = "Internet Explorer"
else if (!checkIt('compatible'))
{
	browser = "Netscape Navigator"
	version = detect.charAt(8);
}
else browser = "An unknown browser";

if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	if (checkIt('linux')) OS = "Linux";
	else if (checkIt('x11')) OS = "Unix";
	else if (checkIt('mac')) OS = "Mac"
	else if (checkIt('win')) OS = "Windows"
	else OS = "an unknown operating system";
}

function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}



//fades layer in
ie5  = (document.all && document.getElementById);
ns6 = (!document.all && document.getElementById);
OnOff = 1;
Id = 0;
opac2 = 100;



function fadeIn() {
		opac2 = 100;
		if(ie5) document.getElementById('hideme').filters.alpha.opacity = opac2; 
		if(ns6) document.getElementById('hideme').style.MozOpacity = opac2/100;
		
		clearTimeout(Id);
}

//fades layer out

function fadeOut(OnOff) {
if(OnOff != 0){
	if(opac2 > 0){
		opac2-=1;
		if(checkIt('mac')) {document.getElementById('hideme').style.display = "none";}
		if(ie5) document.getElementById('hideme').filters.alpha.opacity = opac2;
		if(ns6) document.getElementById('hideme').style.MozOpacity = opac2/100;  
		
		Id = setTimeout('fadeOut(2)', 2);
				}
	}
	else{
	clearTimeout(Id);
	fadeIn();
	}
}