tmpDivY=0;
function testL(event){
	windowHeight=(new String(window.innerHeight)=="undefined")?document.body.offsetHeight:window.innerHeight;
	tmpDiv=document.getElementById("visuelDiv");
	tmpImg = document.getElementById("visuelImg");
	tmpDivYpos =new Number(new String(tmpDivY).replace("px",""))-document.body.scrollTop;//new Number(new String(tmpDiv.style.top).replace("px",""))-document.body.scrollTop;

	if(tmpImg.src=="/images/tr.gif" ||tmpImg.height<10 ||tmpImg.height>windowHeight-20){
		tmpDiv.style.display="none";
		return;
	}

	if(tmpDivYpos+tmpImg.height>windowHeight){
		tmpDiv.style.position="absolute";
		tmpDivYpos=windowHeight-tmpImg.height  -20;
	}
	tmpDiv.style.top=tmpDivYpos  + document.body.scrollTop;
	tmpDiv.style.visibility="visible"//((tmpDiv.style.visibility=="hidden")?"visible":"hidden");
	tmpDiv.style.display="block";
}
function valideFormListeArticlePage(Form,numPage){
	Form.action = window.location;
	Form.elements[0].value=numPage;
	Form.submit();
}
function displayImage(evt,strSrc,boolVisible){
	tmpDiv=document.getElementById("visuelDiv");
	tmpDiv.style.visibility="hidden";
	tmpDiv.style.display="block";
	
	document.getElementById("visuelImg").onload=testL;
	if(boolVisible){
		document.images["visuelImg"].src=strSrc;
		
		document.getElementById("visuelImg").style.border="1px #000000 solid";
		
		tmpX = evt.layerX;
		tmpY=evt.layerY;
		
		if(new String(tmpX)=="undefined"){
			tmpX=evt.x;
			tmpY=evt.y;
			offsetX = tmpX + document.body.scrollLeft+5;
			offsetY = tmpY + document.body.scrollTop -20;
		}else{
		 offsetX = tmpX ;
			offsetY = tmpY -20;}
		
		//alert(tmpX);
		//offsetX = tmpX + document.body.scrollLeft;
		//offsetY = tmpY + document.body.scrollTop -20;


		tmpDiv.style.left= offsetX + 5;
		//tmpDiv.style.top= offsetY;
		tmpDivY=offsetY;
		//alert(offsetY + "//" + document.body.scrollTop +"//"+ tmpY)
	}
	else {
		document.images["visuelImg"].src="/images/tr.gif";
		document.getElementById("visuelImg").style.border="0px";
	}
	
	//alert(tmpDiv.style.top + "//" + tmpDiv.style.visibility);
}