function swapMenu(num1,num2,etat,format){
	document["menu"+num1+"_"+num2].src = '/images_new/menu'+num1+'_'+num2+'_'+etat+'.'+format;
}

function swapBtn(nom,num,etat,format){
	document["btn"+nom+num].src = '/images_new/btn'+nom+'_'+etat+'.'+format;
}

nbr = 9;

function loadBanner(){
	quelleImg = Math.floor(Math.random()*nbr)+1;
	document.bannerInside.src = '/images_new/banner_int_'+quelleImg+'.jpg';
}