<!-- Beginning of JavaScript -

function montrer_haut(laLayer,x,y,e){
  var NS = (navigator.appName == 'Netscape');

	if (NS){
		var mouseX = e.pageX+x;
		var mouseY = e.pageY+y;		
		document.layers[laLayer].top=mouseY;
		document.layers[laLayer].left=mouseX;
		document.layers[laLayer].visibility='show';
	}
	
	if (!NS){
	var mouseX = event.clientX+document.body.scrollLeft+x;
	var mouseY = event.clientY+document.body.scrollTop+y;
		document.all[laLayer].style.top=mouseY;
		document.all[laLayer].style.left=mouseX;
		document.all[laLayer].style.visibility='visible';
	}
}


function cacher(laLayer){
  var NS = (navigator.appName == 'Netscape');

	if (NS){
		document.layers[laLayer].visibility='hide';
	}
	
	if (!NS){
		document.all[laLayer].style.visibility='hidden';
	}
}


// - End of JavaScript - -->