// JavaScript Document

		function ShowImage(container){
				ele	= document.getElementById(container);
				ele.style.display="block";
				VS	= Geometry.getVerticalScroll();
				ele.style.top	= VS + 50 + 'px';
		}
		function hideImage(container){
				document.getElementById(container).style.display="none";
		}
		
		

var Geometry = {};

if (window.screenLeft) { // IE and others
Geometry.getWindowX = function( ) { return window.screenLeft; };
Geometry.getWindowY = function( ) { return window.screenTop; };
}
else if (window.screenX) { // Firefox and others
Geometry.getWindowX = function( ) { return window.screenX; };
Geometry.getWindowY = function( ) { return window.screenY; };
}

if (window.innerWidth) { // All browsers but IE
Geometry.getViewportWidth = function( ) { return window.innerWidth; };
Geometry.getViewportHeight = function( ) { return window.innerHeight; };
Geometry.getHorizontalScroll = function( ) { return window.pageXOffset; };
Geometry.getVerticalScroll = function( ) { return window.pageYOffset; };
}
else if (document.documentElement && document.documentElement.clientWidth) {
// These functions are for IE 6 when there is a DOCTYPE
Geometry.getViewportWidth =
function( ) { return document.documentElement.clientWidth; };
Geometry.getViewportHeight =
function( ) { return document.documentElement.clientHeight; };
Geometry.getHorizontalScroll =
function( ) { return document.documentElement.scrollLeft; };
Geometry.getVerticalScroll =
function( ) { return document.documentElement.scrollTop; };
}
else if (document.body.clientWidth) {
// These are for IE4, IE5, and IE6 without a DOCTYPE
Geometry.getViewportWidth =
function( ) { return document.body.clientWidth; };
Geometry.getViewportHeight =
function( ) { return document.body.clientHeight; };
Geometry.getHorizontalScroll =
function( ) { return document.body.scrollLeft; };
Geometry.getVerticalScroll =
function( ) { return document.body.scrollTop; };
}

// These functions return the size of the document. They are not window
// related, but they are useful to have here anyway.
if (document.documentElement && document.documentElemnet.scrollWidth) {
Geometry.getDocumentWidth =
function( ) { return document.documentElement.scrollWidth; };
Geometry.getDocumentHeight =
function( ) { return document.documentElement.scrollHeight; };
}
else if (document.body.scrollWidth) {
Geometry.getDocumentWidth =
function( ) { return document.body.scrollWidth; };
Geometry.getDocumentHeight =
function( ) { return document.body.scrollHeight; };
}