// JavaScript Document
function verif() { 
  var erreur = 0;
	
   if(document.forms["checkout-conf"].Name.value == "")
     {
      erreur = 1;
     }


	if(document.forms["checkout-conf"].Firstname.value == "")
     {
      erreur = 1;
     }
  
   if(document.forms["checkout-conf"].Address.value == "")
     {
      erreur = 1;
     }

	 
	if(document.forms["checkout-conf"].Postal_Code.value=="")
	 {
		erreur = 1;
	 }

	if(document.forms["checkout-conf"].City.value=="")
		{
			erreur = 1;
		}
		
	if(document.forms["checkout-conf"].Email.value=="")
		{
			erreur = 1;
		}

   if(erreur == 0)
     {
     document.forms["checkout-conf"].submit();
     }
   else
     {
	 var texte = "At least one of the required fields is empty";
     alert (texte);
     }
 }