打开购物车语言和货币

Question

有人能回答我如何将货币与开放式购物车中的语言联系起来吗？我的意思是

如果我改变语言，关于那个国家的货币也会改变。我到处找都找不到。有人能有这样的经历吗？

谢谢。

Answer 1

您需要修改控制器/common/header.php

if (($this->request->server['REQUEST_METHOD'] == 'POST') && isset($this->request->post['language_code'])) {
        $this->session->data['language'] = $this->request->post['language_code'];
        if (isset($this->request->post['redirect'])) {
            $this->redirect($this->request->post['redirect']);
        } else {
            $this->redirect($this->url->link('common/home'));
        }
    }

对于类似的东西：

    if (($this->request->server['REQUEST_METHOD'] == 'POST') && isset($this->request->post['language_code'])) {
     $this->session->data['language'] = $this->request->post['language_code'];
     $this->currency->set($this->request->post['currency_code']); 
     unset($this->session->data['shipping_methods']); 
     unset($this->session->data['shipping_method']); 
     if (isset($this->request->post['redirect'])) {
        $this->redirect($this->request->post['redirect']);
     } else {
        $this->redirect($this->url->link('common/home'));
     }
   }

我知道答案在StackOverflow里面，但我再也没有找到它。

现在。。您需要修改模板头。tpl:

   <form name="language" action="<?php echo $action; ?>" method="post" enctype="multipart/form-data">
     <div id="language">
        <img src="image/flags/se.png" alt="Svenska" title="Svenska" onclick="$('input[name='language_code']').attr('value', 'se'); $('input[name='currency_code']').attr('value', 'SEK'); $(this).parent().parent().submit();" />
        <img src="image/flags/dk.png" alt="Danish" title="Danish" onclick="$('input[name='language_code']').attr('value', 'da').submit(); $(this).parent().parent().submit();" />
        <img src="image/flags/gb.png" alt="English" title="English" onclick="$('input[name='language_code']').attr('value', 'en').submit(); $('input[name='currency_code']').attr('value', 'GBP').submit(); $(this).parent().parent().submit();" />
        <input type="hidden" name="language_code" value="" />
        <input type="hidden" name="currency_code" value="" />
        <input type="hidden" name="redirect" value="<?php echo $redirect; ?>" />
     </div>
  </form>

此致，