//affichage des sous categorie dans le menu
function newmenu(cmenu){
	if (document.getElementById) {
		thismenu = document.getElementById (cmenu).style;
		if (thismenu.display =="block"){
			thismenu.display = "none";
		}
		else{
			thismenu.display = "block";
		}
	}
}

function change_pastille(id,type){
	if(type == true)document.getElementById(id).src = "images/pastille_menu_bleue.png";
	else document.getElementById(id).src = "images/pastille_menu.png";
}

function changement_menu(id,type,color,image,new_menu){
	if(new_menu==true)newmenu('sous_menu'+id);
	change_pastille('menu_pastille'+id,type);
	document.getElementById ('td_menu_change'+id).style.color=color;
	document.getElementById ('td_menu_change'+id).style.background='url(images/'+image+')';
	if(type == true)document.getElementById('menu_pastille'+id).src = "images/pastille_menu_bleue.png";
	else document.getElementById('menu_pastille'+id).src = "images/pastille_menu.png";
}

function changement_sous_menu(id,image){
	document.getElementById ('sous_menu_change'+id).style.background='url(images/'+image+')';
}