hexo-helper-page-languages

Get available languages as links on one page

Install

Install using npm.

 $ npm install hexo-helper-page-languages --save

Usage

In your front-matter.

The default language:

title: Hello World
lang: en
contentId: hello-word

A translated version:

title: Bonjour le monde
lang: fr
contentId: hello-word

If contentId is not provided, the full path except language will be used as value. The contentId variable is really usefull only if your file names are translated.

This can come handy if you care about SEO.

in your ejs templates

List all pages for the same contentId.

<dl>
    <dt><%= __('footer.otherlang') %></dt>
    <% var versions = getPageLanguages();
    for (var i=0; i<versions.length; i++) { %>
    <dd><a href="<%= versions[i].url %>"><%= versions[i].label %></a></dd>
    <% } %>
</dl>