//set objects to null
var objOmbre = null;
var objMenuTransversal = null;
var objAccroche = null;
var objPiedDePage = null;
var objRecherche = null;

function init(accueil) {
	objOmbre = new OpacityObject('ombre','/site/images/ombre');
	objOmbre.setBackground();

	if (accueil) {
		objMenuTransversal = new OpacityObject('menu_transversal','/site/images/menu-transversal-accueil');
	} else {
		objMenuTransversal = new OpacityObject('menu_transversal','/site/images/menu-transversal');
	}
	
	objMenuTransversal.setBackground();
	objAccroche = new OpacityObject('accroche','/site/images/accroche');
	objAccroche.setBackground();
	objPiedDePage = new OpacityObject('pied_de_page','/site/images/pied-de-page');
	objPiedDePage.setBackground();
	objRecherche = new OpacityObject('recherche','/site/images/recherche');
	objRecherche.setBackground();
}