function getWindowHeight() {
		var windowHeight = 0;
		if (typeof(window.innerHeight) == 'number') {
			windowHeight = window.innerHeight;
		}
		else {
			if (document.documentElement && document.documentElement.clientHeight) {
				windowHeight = document.documentElement.clientHeight;
			}
			else {
				if (document.body && document.body.clientHeight) {
					windowHeight = document.body.clientHeight;
				}
			}
		}
		return windowHeight;
	}
	var loaded = false;
	function onLoad() {
		loaded = true;
		document.body.className='javascripted';
	}
	function setFooter() {
		//alert(navigator.appName);
		if(!loaded)
		{
			onLoad();
		}
		if (document.getElementById) {
			var windowHeight = getWindowHeight();
			if (windowHeight > 400) {
				//alert(navigator.appName);
					var spacerElement = document.getElementById('spacer');
					var spacerHauteur = windowHeight - 600;
					spacerElement.style.height = spacerHauteur+"px";
					var ascElement = document.getElementById('ascenceur');
					var ascHauteur = windowHeight - 194;
					document.getElementById('ascenceur').style.height = ascHauteur+"px";  
					
			
			}
	
		}	
	}

//				var footerHeight  = footerElement.offsetHeight;
//				if (windowHeight - (contentHeight + footerHeight) >= 0) {
//					footerElement.style.position = 'absolute';
//					footerElement.style.top = (windowHeight - footerHeight) + 'px';
//				}
//				else {
//					footerElement.style.position = 'static';
//				}