{$method->exe('cart','changeqty')}
{if ($method->result == false)}
	{$block->display('core:method_error')}
{else}
 	{if $js}
		<script type="text/javascript">
		<!--
			var base = '{$list->format_currency_num($base, $smarty.const.SESS_CURRENCY)}';
			var setup = '{$list->format_currency_num($setup, $smarty.const.SESS_CURRENCY)}';
			var qty = '{$qty}';
			window.parent.updatePrice('{$VAR.id}',base,setup,qty);
		//-->
		</script>
		javascript
	{else}
		no javascript
	{/if}
{/if}