Yann at WP&amp;Co

<p>This very simple WordPress plugin automatically sets up the WP language environment based on the first part of the url of any page.</p>
<p>It will automatically setup the right XML header lang attribute + the internal WordPress $locale variable that is used to load the right language files for i18n and l10n (.po, .mo).</p>
<h4>Usage:</h4>
<p>Your blog URL structure should always begin with an official two-letter langage code, for example:</p>
<ul>
<li>/en/… for english</li>
<li>/es/… for Spanish</li>
<li>/ja/… for Japanese</li>
<li>/fr/… for French</li>
<li>etc.</li>
</ul>
<p>Please use only lower-case codes.</p>
<p>Pages that don’t comply to this URL scheme will still get your blog’s default locale setting, as configured in your wp-config.php file.</p>
<p>Sometimes you need to rename or copy some of your po/mo files, for example French language PO files are usually named like this: <code>fr_FR.po</code>;<br />
just copy it to <code>fr.po</code> to make it work with a two-letter code.</p>
<h4>Example</h4>
<p>This plugin is used for extended multi-language support on the <a href="http://post2peer.com/about" title="Post2Peer posts and sites directory" rel="nofollow ugc">Post2Peer.com open posts directory</a>.</p>
<h4>Français</h4>
<p>Ce plugin permet très simplement de faire fonctionner un blog multilingue ou bilingue, français/anglais par exemple.</p>
<h4>Active support</h4>
<p>Drop me a line on my <a href="http://www.yann.com/wp-plugins/yd-setup-locale" title="Yann Dubois' Setup Locale for WordPress" rel="nofollow ugc">YD Setup Locale plugin support site</a> to report bugs, ask for specific feature or improvement, or just tell me how you’re using the plugin.</p>
<h3>Revisions</h3>
<p>0.1.0 Initial beta release</p>
<h3>Did you like it?</h3>
<p>Drop me a line on http://www.yann.com/wp-plugins/yd-setup-locale</p>


YD Setup Locale

Automatically sets up the WP language environment based on first part of url. Will setup XML lang attribute + $locale variable.

Dennis Ploetner

<p>Most people are likely to use some lines of PHP or the widget provided by the <a href="https://wordpress.org/plugins/multisite-language-switcher/" rel="ugc">Multisite Language Switcher</a> to integrate the links to the translations in their blogs.</p>
<p>But this can lead to fatal errors if you don’t know much about PHP, or maybe the dynamic sidebars are not the best place in your opinion. If you want to integrate the <em>Multisite Language Switcher</em> in one (or more) of your Navigation Menu(s) then you should give <strong>MslsMenu</strong> a try.</p>


MslsMenu

Adds the output of the Multisite Language Switcher to one (or more) of your navigation menu(s)

YD Setup Locale vs MslsMenu