function rien() {}

var IE4 = (document.all && !document.getElementById && !window.opera) ? true : false;
var NN4 = document.layers? true : false;
var IES = (document.all && document.getElementById && !window.opera) ? true : false;
var NN6 = (!document.all && document.getElementById )? true : false;

if (NN4)
document.captureEvents(Event.MOUSEMOVE);
document.onmousemove = setMouseCoordinate;

function pop(msg)
{
	var content ="<TABLE CELLPADDING=0px CELLSPACING=0px BORDER=0px bgcolor=#ffffff><TR><TD class=rouge valign=middle>&nbsp;<i>"+msg+"</i>&nbsp;&nbsp;</td></tr></table>";
	if (NN4)
	{
		document.topdeck.document.write(content);
		document.topdeck.document.close();
		document.topdeck.visibility = "visible";
	}
	else if (IE4)
	{
		document.all("topdeck").innerHTML = content;
		document.all("topdeck").style.visibility = "visible";
	}
	else
	{
		document.getElementById('topdeck').innerHTML = content;
		document.getElementById('topdeck').style.visibility = "visible";
	}
}

function pop2(msg)
{
	var content ="<TABLE CELLPADDING=2px CELLSPACING=0px BORDER=0px bgcolor=#009900><TR><TD valign=middle><TABLE CELLPADDING=4px CELLSPACING=0px BORDER=0px bgcolor=#fafafa><TR><TD valign=middle>"+msg+"</td></tr></table></td></tr></table>";
	if (NN4)
	{
		document.topdeck.document.write(content);
		document.topdeck.document.close();
		document.topdeck.visibility = "visible";
	}
	else if (IE4)
	{
		document.all("topdeck").innerHTML = content;
		document.all("topdeck").style.visibility = "visible";
	}
	else
	{
		document.getElementById('topdeck').innerHTML = content;
		document.getElementById('topdeck').style.visibility = "visible";
	}
}


function kill()
{
	if (NN4)
	{
		document.topdeck.visibility = "hidden";
	}
	else if (IE4)
	{
		document.all("topdeck").style.visibility = "hidden";
	}
	else
	{
		document.getElementById('topdeck').style.visibility = "hidden";
	}
}

function setMouseCoordinate(e)
{
	if (NN4)
	{
		document.topdeck.left = e.pageX + 10;
		document.topdeck.top = e.pageY +18;
	}
	else if (IE4)
	{
		document.all("topdeck").style.left = document.body.scrollLeft + event.clientX + 10 ;
		document.all("topdeck").style.top  = document.body.scrollTop + event.clientY + 18;
	}
	else if (IES)
	{
		document.getElementById('topdeck').style.left = document.body.scrollLeft + event.clientX + 10 ;
		document.getElementById('topdeck').style.top = document.body.scrollTop + event.clientY + 18;
	}
	else
	{
		document.getElementById('topdeck').style.left = e.pageX + 10;
		document.getElementById('topdeck').style.top = e.pageY +18;
	}
}



function montrer(id,x,y,e)
{
	if (NN4)
	{
		document.layers[id].left = e.pageX + x;
		document.layers[id].top = e.pageY + y;
		document.layers[id].visibility = "visible";
	}
	else if (IE4)
	{
		document.all[id].style.left = document.body.scrollLeft + event.clientX + x ;
		document.all[id].style.top  = document.body.scrollTop + event.clientY + y;
		document.all[id].style.visibility = "visible";
	}
	else if (IES)
	{
		document.getElementById(id).style.left = document.body.scrollLeft + event.clientX + x ;
		document.getElementById(id).style.top = document.body.scrollTop + event.clientY + y;
		document.getElementById(id).style.visibility = "visible";
	}
	else
	{
		document.getElementById(id).style.left = e.pageX + x;
		document.getElementById(id).style.top = e.pageY +y;
		document.getElementById(id).style.visibility = "visible";
	}
}

function cacher(id)
{
	if (NN4)
	{
		document.layers[id].visibility = "hidden";
	}
	else if (IE4)
	{
		document.all(id).style.visibility = "hidden";
	}
	else
	{
		document.getElementById(id).style.visibility = "hidden";
	}
}