<meta http-equiv="Content-Type" c>
<!-- {if $related_goods} -->
<div id="relativeItem" class="globalModule">
<h3>相关商品</h3>
<div class="itemGrid">
<!-- {foreach from=$related_goods item=goods_related} -->
<div class="item">
<p class="pic"><a href="{$goods_related.url}"><img src="{$goods_related.goods_thumb}" alt="{$goods_related.goods_name}" /></a></p>
<p class="name"><a href="{$goods_related.url}" title="{$goods_related.goods_name}">{$goods_related.short_name}</a></p>
<p class="price">
<!-- {if $goods_related.promote_price neq 0} -->
{$lang.promote_price}<span class="goodsPrice">{$goods_related.formated_promote_price}</span>
<!-- {else}-->
{$lang.shop_price}<span class="goodsPrice">{$goods_related.shop_price}</span>
<!--{/if}-->
</p>
<p class="btnList">
<a href="javascript:collect({$goods.id})">{$lang.btn_collect}</a> <a href="javascript:addToCart({$goods.id})">{$lang.btn_buy}</a>
</p>
</div><!-- /item -->
<!-- {/foreach} -->
</div><!-- /itemGrid -->
</div>
<!-- {/if} -->
红色部分是我加上去的，但为何显示的时候javascript:addToCart()，括号中没有id。点击时，提示“对不起，指定商品不存在”，哪里出错了啊？
