}
?>
>
<label class="long"><?php
_e('Quantity field', 'cart66');
?>
:</label>
<select name="product[gravity_form_qty_id]" id="product-gravity_form_qty_id">
<option value='0'><?php
_e('None', 'cart66');
?>
</option>
<?php
try {
$gr = new Cart66GravityReader($product->gravityFormId);
$fields = $gr->getStandardFields();
foreach ($fields as $id => $label) {
$id = str_replace("'", "", $id);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Gravity Form Fields :: {$id} => {$label}");
$selected = $product->gravityFormQtyId == $id ? 'selected="selected"' : '';
echo "<option value='{$id}' {$selected}>{$label}</option>\n";
}
} catch (Cart66Exception $e) {
$exception = Cart66Exception::exceptionMessages($e->getCode(), $e->getMessage());
$gravityError = Cart66Common::getView('views/error-messages.php', $exception);
}
?>
</select>
<?php
echo isset($gravityError) ? $gravityError : '';
?>
public static function updateGravityProductQuantityField()
{
$formId = Cart66Common::getVal('formId');
$gr = new Cart66GravityReader($formId);
$fields = $gr->getStandardFields();
header('Content-type: application/json');
echo json_encode($fields);
die;
}