Wrong locale if early access

There are sometimes problems with get_locale so also with __() and _e(), etc.

My problem was for example when calling:
add_action( 'wpcf7_before_send_mail', 'SOME_FUNCTION_THAT_USE_TRANSLATED_STRING' );
and SOME_FUNCTION_THAT_USE_TRANSLATED_STRING returns always EN translation

This is fix that works for me:

add_filter( 'locale', 'pll_locale', 999, 1 );
function pll_locale( $locale ){
	if( isset( $_COOKIE['pll_language'] ) ){
		$pll_language = $_COOKIE['pll_language'];
		$pll_languages_list = get_transient('pll_languages_list');
		if( is_array( $pll_languages_list ) ){
			foreach( $pll_languages_list as $lang ){
				if( $lang['slug'] == $pll_language ){
					$locale = $lang['locale'];
					break;
				}
			}
		}
	}
	return $locale;
}

• This topic was modified 6 years, 1 month ago by kubiq.