function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}



function unMenu(_declancheur, _idImg, _imgRep, _imgNormal, _left, _top) {

	this.idImg = _idImg;
	this.imgRep = _imgRep;
	this.imgNormal = _imgNormal;
	this.declancheur = _declancheur;
	this.left = _left;
	this.top = _top;
}

var tabMenus = new Array();

tabMenus['menu-accueil'] = new unMenu('menu-accueil', 'img-menu-accueil', '/images/menu-accueil_over.jpg', '/images/menu-accueil.jpg', 0, 0);
tabMenus['menu-membres'] = new unMenu('menu-membres', 'img-menu-membres', '/images/menu-membres_over.jpg', '/images/menu-membres.jpg', 0, 0);
tabMenus['menu-agenda'] = new unMenu('menu-agenda', 'img-menu-agenda', '/images/menu-agenda_over.jpg', '/images/menu-agenda.jpg', 0, 0);
tabMenus['menu-excellence'] = new unMenu('menu-excellence', 'img-menu-excellence', '/images/menu-excellence_over.jpg', '/images/menu-excellence.jpg', 0, 0);
tabMenus['menu-actualites'] = new unMenu('menu-actualites', 'img-menu-actualites', '/images/menu-actualites_over.jpg', '/images/menu-actualites.jpg', 0, 0);
tabMenus['menu-publications'] = new unMenu('menu-publications', 'img-menu-publications', '/images/menu-publications_over.jpg', '/images/menu-publications.jpg', 0, 0);
tabMenus['menu-ressources'] = new unMenu('menu-ressources', 'img-menu-ressources', '/images/menu-ressources_over.jpg', '/images/menu-ressources.jpg', 0, 0);
tabMenus['menu-acra'] = new unMenu('menu-acra', 'img-menu-acra', '/images/menu-acra_over.jpg', '/images/menu-acra.jpg', 0, 0);



function changerImage(_id, _src) {
	var cible = document.getElementById(_id);
	
	if(cible) { 
		cible.src = _src;
			
	}
	
}

function clearAllMenus() {
	
	changerImage(tabMenus['menu-accueil'].idImg, tabMenus['menu-accueil'].imgNormal);
	changerImage(tabMenus['menu-membres'].idImg, tabMenus['menu-membres'].imgNormal);
	changerImage(tabMenus['menu-agenda'].idImg, tabMenus['menu-agenda'].imgNormal);
	changerImage(tabMenus['menu-excellence'].idImg, tabMenus['menu-excellence'].imgNormal);
	changerImage(tabMenus['menu-actualites'].idImg, tabMenus['menu-actualites'].imgNormal);
	changerImage(tabMenus['menu-publications'].idImg, tabMenus['menu-publications'].imgNormal);
	changerImage(tabMenus['menu-ressources'].idImg, tabMenus['menu-ressources'].imgNormal);
	changerImage(tabMenus['menu-acra'].idImg, tabMenus['menu-acra'].imgNormal);
		
}