Language switcher for Craft CMS. More info: http://craftsnippets.com/articles/universal-language-switcher-for-craft-cms
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{# v2 #} | |
{# http://craftsnippets.com/articles/universal-language-switcher-for-craft-cms #} | |
{# logic #} | |
{% set currentElement = craft.app.urlManager.matchedElement %} | |
{% set sites = craft.app.getSites().getGroupById(currentSite.groupId).getSites() %} | |
{% set switcherLinks = [] %} | |
{% for site in sites if site.baseUrl is not empty %} | |
{% set title = craft.app.i18n.getLocaleById(site.language).nativeName %} | |
{% set url = site.getBaseUrl() %} | |
{% if currentElement %} | |
{% set otherLocaleElement = craft.app.getElements().getElementById(currentElement.id, currentElement.className(), site.id) %} | |
{% if otherLocaleElement and otherLocaleElement.enabledForSite %} | |
{% set url = otherLocaleElement.url %} | |
{% endif %} | |
{% endif %} | |
{% set switcherLinks = switcherLinks|merge([{ | |
url: url, | |
title: title, | |
countryCode: site.language|split('-')|last, | |
current: site.id == currentSite.id ? true : false, | |
language: site.language, | |
}]) %} | |
{% endfor %} | |
{# outputting html #} | |
{% if switcherLinks|length > 1 %} | |
<nav aria-label="{{'Switch language'|t}}" aria-role="navigation"> | |
<ul> | |
{% for switcherLink in switcherLinks %} | |
<li class="{{switcherLink.current ? 'is-active'}}"> | |
<a href="{{switcherLink.url}}" hreflang="{{switcherLink.language}}" lang="{{switcherLink.language}}"> | |
<span>{{ switcherLink.title }}</span> | |
<span class="flag-icon flag-icon-{{switcherLink.countryCode}}"></span> | |
</a> | |
</li> | |
{% endfor %} | |
</ul> | |
</nav> | |
{% endif %} |
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