Translating translate

Answering my own question. It would be great if you can add a call to wp_localize_script in the plugin’s init function so the translated ‘translate’ can appear in the page to be used in load-toolbar.js:

wp_localize_script("glt", 'glt_vars', array(
  'translate_text' => apply_filter('glt_translate', 'Translate')
));

Then in the JavaScript the translated text to use can be applied:

$('#glt-translate-trigger span').text(glt_vars.translate_text + ' ? ');

And the same for the other trigger.

OK, that wp_localize_script was a bad example. Here’s how it should be and in the flags() function:

wp_localize_script("flags", 'glt_vars', array(
  'translate_text' => apply_filters('glt_translate', 'Translate')
));