var initCart = function(){
	$('.cartqty input').blur(function(){
		var inputName = this.name;
		var inputIdx = inputName.split('-');
				inputIdx = inputIdx.pop();
		$('#zoi_quantity-' + inputIdx).val(this.value);
	});
}




var continueCheckout = function() {
  if ($('#cctolerances').length) {
    if (!$('#cctolerances').attr('checked')) {
      alert("Please accept the custom cut tolerances by checking the box.");
      return false;
    }
  }
  
  
  if ($('#promoCode').val() != '') {
    $('#promoCodeEntered').val('true'); 
  }
  
  document.form1.elements['OPTION'].value='CART_CHECKOUT_TO_ADDRESS_PAYMENT';
  document.form1.submit();
}


var showPromo = function(el){
	$(el).hide();
	$('#offerfield').show();
	$('#offerfield input[type=text]').focus();
}