function checkClick(e) {
var obj = e.srcElement;
if (obj.id != "pop")
document.getElementById('pop').style.display = 'none';
}

document.write("<style type='text/css'>#pop {visibility:hidden;}</style>");

function initImage() {
	imageId = 'pop';
	image = document.getElementById(imageId);
	setOpacity(image, 0);
	image.style.visibility = "visible";
	fadeIn(imageId,0);
}
function fadeIn(objId,opacity) {
	if (document.getElementById) {
		obj = document.getElementById(objId);
		if (opacity <= 90) {
			setOpacity(obj, opacity);
			opacity += 10;
			window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 100);
		}
	}
}
function setOpacity(obj, opacity) {
	opacity = (opacity == 100)?99.999:opacity;
	// IE/Win
	obj.style.filter = "alpha(opacity:"+opacity+")";
	// Safari<1.2, Konqueror
	obj.style.KHTMLOpacity = opacity/100;
	// Older Mozilla and Firefox
	obj.style.MozOpacity = opacity/100;
	// Safari 1.2, newer Firefox and Mozilla, CSS3
	obj.style.opacity = opacity/100;
}
window.onload = function() {initImage()}

var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {
   browserType= "gecko"
}

function hide() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("pop")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("pop")');
  else
     document.poppedLayer =   
        eval('document.layers["pop"]');
  document.poppedLayer.style.visibility = "hidden";
}

function show() {
  if (browserType == "gecko" )
     document.poppedLayer = 
         eval('document.getElementById("pop")');
  else if (browserType == "ie")
     document.poppedLayer = 
        eval('document.getElementById("pop")');
  else
     document.poppedLayer = 
         eval('document.layers["pop"]');
  document.poppedLayer.style.visibility = "visible";
}