I'm writting a plugin for Wordpress. I had 1 file plugin.php and it works perfectly. I divide plugin.php to other files for better clarity. I wrote some lines
require_once dirname( __FILE__ ) .'/plugin-Lista.php';
require_once dirname( __FILE__ ) .'/plugin-Ajax.php';
require_once dirname( __FILE__ ) .'/plugin-Edycja.php';
require_once dirname( __FILE__ ) .'/plugin-Nowy.php';
Everything is working now except one thing - I lose polish characters like śćżź etc. Whats happend wrong? How to solve this problem?
Regards,