9 lines
435 B
Twig
9 lines
435 B
Twig
{% set langobj = grav['language'] %}
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{% for key in langswitcher.languages %}
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{% if key == langswitcher.current %}
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{% set lang_url = page.url is same as('/') ? '' : page.url %}
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{% else %}
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{% set lang_url = (langobj.getLanguageURLPrefix(key) ~ langswitcher.page_route ~ page.urlExtension ?: '')|rtrim('/') %}
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{% endif %}
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<link rel="alternate" hreflang="{{ key }}" href="{{ uri.base ~ lang_url ~ uri.params }}" />
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{% endfor %}
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