function afficherSousMenu(mID,ojb,position){
	cacherSousMenu();
	switch(mID)
	{
		case 2:
			document.getElementById("div_sousMenuProduits").style.visibility = "visible";
			document.getElementById("img_flecheSousMenu").style.left = position+"px";
			document.getElementById("img_flecheSousMenu").style.visibility = "visible";
			break;
		case 3:
			document.getElementById("div_sousMenuServices").style.visibility = "visible";
			document.getElementById("img_flecheSousMenu").style.left = position+"px";
			document.getElementById("img_flecheSousMenu").style.visibility = "visible";
			break;
		case 4:
			document.getElementById("div_sousMenuEntreprise").style.visibility = "visible";
			document.getElementById("img_flecheSousMenu").style.left = position+"px";
			document.getElementById("img_flecheSousMenu").style.visibility = "visible";
			break;
		default:
			
	}
}

function cacherSousMenu(){
	document.getElementById("div_sousMenuProduits").style.visibility = "hidden";
	document.getElementById("div_sousMenuServices").style.visibility = "hidden";
	document.getElementById("div_sousMenuEntreprise").style.visibility = "hidden";
	document.getElementById("img_flecheSousMenu").style.visibility = "hidden";
}