var myrules = {
  '.cell-quantity select' : function(el){
    el.onchange = function(){
      $('update-basket').submit();
    }
  },
  '#select-delivery' : function(el){
    el.onchange = function(){
	  if ($('select-delivery').selectedIndex == 0 ){
		  $('delivery_country').selectedIndex = 0
	  }
      $('update-basket').submit();
    }
  },
  '.delete-product' : function(el){
    el.onclick = function(){
      return confirm('Are you sure you want to delete this product?');
    }
  },
  '#same_as_invoice' : function(el){
    el.onclick = function() {
      if($('same_as_invoice').checked == true) {
        $('delivery_house').value = $('invoice_house').value;
        $('delivery_address_1').value = $('invoice_address_1').value;
        $('delivery_address_2').value = $('invoice_address_2').value;
        $('delivery_town').value = $('invoice_town').value;
        $('delivery_county').value = $('invoice_county').value;
        $('delivery_country').selectedIndex = $('invoice_country').selectedIndex;
        $('delivery_postcode').value = $('invoice_postcode').value;
		$('select-delivery').selectedIndex = $('delivery_country').value.charAt(0);
		$('update-basket').submit();
      }
    }
  },
 '#proceed_to_payment' : function(el){
   el.onclick = function() {
     if($('confirm').checked == true) {
       return true;
     } else {
       alert('Please agree to our terms of sale before proceeding to payment.'); 
       $('confirm_text').style.textDecoration = "underline";
       return false;
     }
   }
 }
};

Behaviour.register(myrules);