change only the theme language

Yes, rename your pt_AR.mo to ar.mo and pt_FR to fr_FR.mo. In step one install but not activate yet the plugin Admin in English. Edit the plugin’s php script. Find line with en_US string and replace this string with fr_FR. Save and activate the plugin. Now your Dashboard will be in French. In step two remove … Read more

Translate content, not instance, per-post

The easiest approach would be to have custom fields on the edit page: one text field for every language you want to use (and perhaps different title fields?) For this you could use a plugin like ACF. This would provide an easy interface for non-tech editors. Supposing you are building your own theme you can … Read more

Localization works but still get “This plugin is not properly prepared for localization” msg in directory

I figured it out almost immediately after asking the question, after months of frustration. The issue was I was using the load_textdomain function (which was the way I learned it) instead of the apparently newer/favored load_plugin_textdomain. The working code looks like this function rsvpmaker_load_plugin_textdomain() { load_plugin_textdomain( ‘rsvpmaker’, FALSE, basename( dirname( __FILE__ ) ) . ‘/translations/’ … Read more

Making a configurable field translatable

What I have seen in translation plugins (qTranslate, WPML, Multilingual Press) are two approaches. One is qTranslate’s (and the defunct xLanguage): use one field (one for title, other for content, etc) to hold all translations. And then, in the front end, decode its output according to the actual language. <!–en–>English<–:–><!–es–>Español<–:–> In the back end, the … Read more

How to set locale in ajax requests?

(this kind of issues is part of why my standard recommendation is to not have front end with two languages) The core reason to the problem is that your ajax returns text. AJAX should be treated like API which provide machine level values which the front end translate to human text. When your code is … Read more