Hello, i have a problem with language files. I run a webshop with Cart66 plugin. It is standard in English, but have with the latest updates made available with spanish and italian language files. I took one of them and changed into swedish and named them cart66-sv_SV (both .mo and .po files). Now to my problem. It doesnt say anywere how to change the language. at cart66 it says it doesnt support other languages but there have to be a way for this to work if they made it available with spanish and italian (it doesnt say how to set up those languages either btw).
This is the Code that i think have to do with the language (cart66.php):
*/ $cart66 = new Cart66(); load_plugin_textdomain( 'cart66', false, '/' . basename(dirname(__FILE__)) . '/languages/' );
Ive tried to change everything but I can´t make it work. does anyone have an Idea, anything, of what to do?