Show discount text information in single product page

    

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      // Display custom information above the Add to Cart button when there is a discount
add_action('woocommerce_before_add_to_cart_quantity', 'display_discount_information', 10);

function display_discount_information() {
    global $product;

    // Check if the product has a sale price
    if ($product->is_on_sale()) {
        $regular_price = wc_price($product->get_regular_price());
        $sale_price = wc_price($product->get_sale_price());
        $amount_saved = $product->get_regular_price() - $product->get_sale_price();
        $amount_saved_price = wc_price($amount_saved);
        $discount_percentage = round(($amount_saved / $product->get_regular_price()) * 100);

        echo '<div class="discount-information">';
        echo '<p>' . sprintf(__('From <del> %s </del> <br>You Save: %s (%s)', 'discount-text'), $regular_price, $amount_saved_price, $discount_percentage . '%') . '</p>';
        echo '</div>';
    }
}    
    

	
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