prestashop - Prestashop 中的语言设置

Question

在 Prestashop for English 网站中，我需要显示阿拉伯语选择器，在阿拉伯语网站上，我需要将英语显示为语言选择器。目前，它在语言选择栏上显示当前网站语言。有没有办法做到这一点？

<div class="language-selector dropdown js-dropdown">
    <span class="expand-more" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" id="language-dropdown">
        <span><img class="lang-flag" src="{$urls.img_lang_url}{$current_language.id_lang}.jpg"/></span>
        <span class="language-title">{$current_language.name_simple}</span>
        <span class="dropdown-arrow"></span>
    </span>
    <ul class="dropdown-menu" aria-labelledby="language-dropdown">
    {foreach from=$languages item=language}
        <li {if $language.id_lang == $current_language.id_lang} class="current" {/if}>
            <a href="{url entity='language' id=$language.id_lang}" class="dropdown-item"><img class="lang-flag" src="{$urls.img_lang_url}{$language.id_lang}.jpg"/> {$language.name_simple}</a>
        </li>
    {/foreach}
    </ul>
</div>

Answer 1

尝试这个：

<div class="language-selector dropdown js-dropdown">
    <span class="expand-more" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" id="language-dropdown">
        <span><img class="lang-flag" src="{$urls.img_lang_url}{$current_language.id_lang}.jpg"/></span>
        <span class="language-title">{$current_language.name_simple}</span>
        <span class="dropdown-arrow"></span>
    </span>
    <ul class="dropdown-menu" aria-labelledby="language-dropdown">
    {foreach from=$languages item=language}
        {if $language.id_lang != $current_language.id_lang}
            <li>
                <a href="{url entity='language' id=$language.id_lang}" class="dropdown-item"><img class="lang-flag" src="{$urls.img_lang_url}{$language.id_lang}.jpg"/> {$language.name_simple}</a>
            </li>
        {/if}
    {/foreach}
    </ul>
</div>