Question

我是prestashop的新手，我正在尝试自己创建一个ecomm，我正在使用市场，并将产品参考添加为作者姓名，并成功显示在后端。但我的问题是它没有显示在前端（产品页面）。但是，当管理员创建这些字段时，所有字段都显示在产品页面中。前端和后端的屏幕截图位于下方。the author and isbn fields are appearing

But here the author and isbn are empty

PLEASEE HELP

Answer 1

As you can see, you have some problem in your code. First of all you should read something about prestashop and creating shops. Next step is to fix a problem in a file smarty_internal_templatebase.php in line 53.

As I can see you have a problem with product's publisher. I assume your code looks like this:

<p id="publisher">{$product->publisher}</p>

// in other words
<p id="publisher">[show publisher no matter what]</p>

In the scenario above, we can clearly see that if a product we want to show doesn't have a publisher, then we are stuck.

I recommend your code to look this way:

<p id="publisher">{if $product->publisher}{$product->publisher}{else}No publisher{/if}</p>

// again in other words
<p id="publisher">[if publisher exists, show it, else write something else]</p>

Try to check on that and let us know what you've found.

Cheers, Mentozz.

在前端显示字段 - Prestashop

1 个答案: