EDD PayPal Locale Code

file.php

<?php // DO NOT COPY THIS LINE

function sd_paypal_locale_code( $paypal_args ) {
	
	// replace fr_XC with the Locale Code you need
	// https://developer.paypal.com/docs/classic/api/locale_codes/#supported-locale-codes
	$paypal_args['lc'] = 'fr_XC';
	return $paypal_args;
}
add_filter( 'edd_paypal_redirect_args', 'sd_paypal_locale_code' );