I tried to make directory 'eng' in the root and theincluding the folder with the files from the theme ,but in this case there is no access to the functions of WordPress.
Maybe someone knows how to solve the problem with access to these functions ?
require_once( $_SERVER['DOCUMENT_ROOT'] . '/wp-load.php' );
It is necessary to translate the content of website and templates , so the plugin solution is not suitable.
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