function ajout_panier(i,maingroup, secondgroup, thirdgroup, design, affect,poids)
  {
	//alert (i);
    concat = 'produits.php?ligne=' + i + '&maingroup=' + maingroup + '&secondgroup=' + secondgroup + '&thirdgroup=' + thirdgroup + '&design=' + design + '&affect=' + affect + '&poids=' + poids;
    //alert (concat);
    document.commande.action = concat;
	document.commande.submit()
  }