Rename "Have A Promotional Code?" in Woocommerce

Question

check please: http://www.baroniarialb.cat/finalitza-la-compra/ I have AVADA and Woocommerce theme installed, but I need to change the "Have A Promotional Code?" and I can't find the correct code to do it. I have already tried different ways that appear on the internet without success from funtions.php. Could you guide me?

Answer 1

Try this code. I've tested from the my side and it's working fine

function woocommerce_rename_coupon_field_on_cart( $translated_text, $text, $text_domain ) {
    
    if ( is_admin() || 'woocommerce' !== $text_domain ) {
        return $translated_text;
    }
    if ( 'Apply Coupon' === $text ) {
        $translated_text = 'Put your text here'; //Here add your text which you want to replace
    }
    return $translated_text;
}
add_filter( 'changetext', 'woocommerce_rename_coupon_field_on_cart', 10, 3 );

You can change via jQuery also. Add the script in the footer.php file

<script>
jQuery("h2.promo-code-heading").text("Hello world!");
</script>

Answer 2

For strings translations on plugins, we use the locotranslate plugin, simple, fast and can use translated files for more wordpress instances.