


function afficheimage (adresseimage, placeimage) { 
document.images[placeimage].src = adresseimage; 
}

var PicDisp = null, w = 0, h = 0, Image='', ImageS=1, ImageW='', ImageH='', HStart=1, HEnd=0, WStart=1, WEnd=0, TotalL=0, Location='', Root='', sb=""
function GetImageInfo(Location,Title)
{
	if (PicDisp != null && PicDisp.open) PicDisp.close()
	PicDisp = null
	TotalL=Location.length
	ImageS+=Location.lastIndexOf("index.html")
	Image=Location.substring(ImageS,TotalL)
	HStart+=Location.lastIndexOf("_")
	HEnd+=Location.lastIndexOf(".")
	WStart+=Location.indexOf(".")
	WEnd+=Location.indexOf("_")
	ImageH=parseInt(Location.substring(HStart,HEnd))
	ImageH+=30
	ImageW=parseInt(Location.substring(WStart,WEnd))
	ImageW+=30
	Root=Location.substring(0,ImageS)
	sb="scrollbars=0,resizable=0"
	if((ImageW) > screen.availWidth)
	{sb="scrollbars=1,resizable=1"
	ImageW=Math.round(screen.availWidth*.75)
	ImageH+=25
}
if((ImageH) > screen.availHeight)
{
	sb="scrollbars=1,resizable=1"
	ImageH=Math.round(screen.availHeight*.75)
	ImageW+=20
}
if (window.screen)
{
	PicDisp =window.open('','aname','' + sb + ',width=' + ImageW + ',height=' + ImageH + ',left=' + (screen.availWidth - ImageW - 10) + ',top=' +( screen.availHeight - ImageH - 50))
	var BldStr = '<html><head><title>' + Title + '</title></head>'
	BldStr += '<body bgcolor="#000000">'
	BldStr += '<table border="0" width="100%" height="100%"><tr><td align="center" valign="middle">'
	BldStr += '<img src="' + 'image/' + Image +'"><br></td></tr></table>'
	BldStr += '</body></html>'
	var picdoc = PicDisp.document
	picdoc.open()
	picdoc.write(BldStr)
	picdoc.close()
	w = 0,h = 0, Image='', ImageS=1, ImageW='', ImageH='', HStart=1, HEnd=0, WStart=1, WEnd=0, TotalL=0, Location='', sb=""
}
}
function blowOut() 
{
	if (PicDisp != null && PicDisp.open) PicDisp.close()
}
window.onfocus=blowOut
if (location.search && window.focus) 
{ // for NN2
	if (location.search.indexOf("buFocus") >= 0) 
	{
		top.focus()
	}	 
}
//-->

var STEPSIZE = 60;
var oldx = 0;
var oldy = 0;

function position(e)
	{
	 x = (navigator.appName.substring(0,3) == "Net") ? e.pageX : event.x+document.body.scrollLeft;
	 y = (navigator.appName.substring(0,3) == "Net") ? e.pageY : event.y+document.body.scrollTop;
	}
	
function deplacement()
{
	
	var a = Math.floor(Math.random()*75);
	var b = Math.floor(Math.random()*75);
	document.getElementById("left").style.left = (x -150 + a)+ "px";
	document.getElementById("left").style.top = (y -150 + b)+ "px";
	document.getElementById("right").style.left = (x -120 + b)+ "px";
	document.getElementById("right").style.top = (y -120 + a)+ "px";
}


function processMouseIE() {
if(event.clientX>(tmpX+STEPSIZE) || event.clientX<(tmpX-STEPSIZE) || event.clientY>(tmpY+STEPSIZE) || event.clientY<(tmpY-STEPSIZE))
{
	document.all.left.style.visibility="visible";
	document.all.right.style.visibility="visible";
	if(current=="right")	current="left";
	else current="right";
	
	tmpX=event.clientX;
	tmpY=event.clientY;
	if(current=="left")
	{
   		document.all.right.style.pixelLeft = event.clientX + document.body.scrollLeft - 0;
   		document.all.right.style.pixelTop = event.clientY + document.body.scrollTop + 5 ;
	}
	if (current=="right")
	{
		document.all.left.style.pixelLeft = event.clientX + document.body.scrollLeft - 0;
		document.all.left.style.pixelTop = event.clientY + document.body.scrollTop + 5 ;
	}

}

function hidef()
{
document.all.left.style.visibility="hidden";
document.all.right.style.visibility="hidden";
}
}
function youpi()
{
		if( (x==oldx) && (y==oldy) )
		{
		document.getElementById("left").style.visibility="hidden";
		document.getElementById("right").style.visibility="hidden";
		}
		else{
		document.getElementById("left").style.visibility="visible";
		document.getElementById("right").style.visibility="visible";
		}
	
	oldx = x;
	oldy = y;
	
}

function init() {
	
current="right";
setInterval("hidef();",2000);

if(navigator.appName.substring(0,3) == "Net")
{
setInterval("deplacement()",200);
setInterval("youpi()",10);
document.captureEvents(Event.MOUSEMOVE);
document.onmousemove = position;

}
else
{
tmpX=event.clientX;
tmpY=event.clientY;
document.all.right.style.pixelLeft = event.clientX + document.body.scrollLeft - 0;
document.all.right.style.pixelTop = event.clientY + document.body.scrollTop + 5 ;
document.all.left.style.pixelLeft = event.clientX + document.body.scrollLeft - 0;
document.all.left.style.pixelTop = event.clientY + document.body.scrollTop + STEPSIZE;
document.onmousemove = processMouseIE;
}
}

