//function mouseMove (evt)    {
function mouseInMove (e)    {  
	var x = 0; var y = 0; var plusX = 0; var plusY = 0;  
	
	if(!e)
		e = window.event;
	
	if (document.layers)
	{
		x = e.x;
		y = e.y;
		plusX = window.pageXOffset;
		plusY = window.pageYOffset;
	}   
	else if (document.all)
	{ 
		x = e.clientX;    
		y = e.clientY;  
		plusX = document.body.scrollLeft;   
		plusY = document.body.scrollTop;    
	}   
	else if (document.getElementById)
	{
		x = e.clientX;      
		y = e.clientY;    
		plusX = window.pageXOffset;
		plusY = window.pageYOffset;
	}
	
	document.getElementById("popBox").style.left    = (x+plusX+15)+"px";  
	document.getElementById("popBox").style.top     = (y+plusY+5)+"px";  
}   


function montre(id) {  
var elt = document.getElementById('popBox');  
elt.style.display = "block"; 
}  

function cache()    {  
var elt = document.getElementById('popBox');  
elt.style.display = "none";  
}