/*------------------------------------------------
|             Clair et Net. © 2007                |
--------------------------------------------------*/


function changeNouvCouv(element,img, txtalt){
	var nHref = element.href;
	var couvA = document.getElementById("BnCouv");
	var couvImg = document.getElementById("BnCouvImg");
	couvA.href = nHref;
	couvImg.src = img;
	couvImg.alt = txtalt;
}