When you offer in your online store built with WooCommerce free products Sometimes It’s confusing to show €0.00 as the priceand it would be better to show some text making it clear that the product is free, don’t you think?
To achieve this, you just need to add a few lines of code to your functions.php file or whatever method you prefer for this type of customization, like this:
/* Mostrar texto GRATIS en vez de precio cero */
add_filter( 'woocommerce_get_price_html', 'ayudawp_precio_cero_gratis', 9999, 2 );
function ayudawp_precio_cero_gratis( $price, $product ){
if ( '' === $product->get_price() || 0 == $product->get_price() ) {
$price="<span class="woocommerce-Price-amount amount">GRATIS</span>";
}
return $price;
}
In this code If a product’s price is null on the individual product page, we replace it with the text “FREE”, which you can change to whatever you likemaking the product clearer for free.
It’s that easy and quick.
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