function check_cgv(){
	missinginfo = "";
	if (document.panier.cgv_chk.checked == false ) {
		missinginfo += ".";
	}
	if (missinginfo != "") {
		missinginfo = "Les conditions générales de vente n'ont pas été acceptées\n" +
		"_____________________________\n"
		alert(missinginfo);
		return false;
	} else return true;
	}
	
function payement_chk(){
	missinginfo = "";
	var m=0;
	var missinginfo = true;
	for (i=0;i<3;i++) {
	if (document.forms.payement_means.means[i].checked==true) {
	  m=i;
	  document.forms.payement_means.action = 'boutique-panier-4-' + document.forms.payement_means.means[i].value + '.html';
	  missinginfo = false;
	  document.forms.payement_means.submit();
	  break;
	}
	} 	
	
	if (missinginfo != false) {
		missinginfo = "Merci de sélectionner un moyen de paiement.\n" +
		"_____________________________\n"
		alert(missinginfo);
		return false;
	} else return true;
	}
	
function freepayement_chk(){
	  document.forms.payement_means.action = 'boutique-panier-4-' + document.forms.payement_means.means.value + '.html';
	  document.forms.payement_means.submit();
}