This is How to Hide the Price Excluding Tax When the Price Field is Empty in WooCommerce
As an e-commerce store owner, it's essential to have a well-designed and user-friendly product page that provides customers with all the necessary information they need to make a purchase. One crucial piece of information is the product's price, which should be clearly displayed and formatted correctly.
In the world of WooCommerce, the way we handle product pricing has gone through some changes over the years. Specifically, since the release of WooCommerce version 3, the way we display the price excluding tax has been updated.
The Deprecation of woocommerce_price() and get_price_excluding_tax()
Prior to WooCommerce version 3, the woocommerce_price()
function was used to format the product's price, and the get_price_excluding_tax()
method was used to retrieve the price excluding tax.
However, these functions have now been deprecated and replaced with new ones:
wc_price()
function for formatting the product's price
wc_get_price_excluding_tax()
function for retrieving the price excluding tax
This change means that if you're still using the old functions, your code will no longer work as expected, and you may encounter issues with the display of your product prices.
Implementing the New Functions
To ensure your WooCommerce store is up-to-date and displaying prices correctly, you'll need to update your code to use the new functions.
Here's the correct way to display the price excluding tax in your product templates:
<?php
$price_excl_tax = wc_get_price_excluding_tax( $product );
echo $price_excl_tax > 0 || ! empty( $price_excl_tax ) ? wc_price( $price_excl_tax ) . __(' netto') : '';
?>
Let's break down the code:
-
$price_excl_tax = wc_get_price_excluding_tax( $product );
- This line retrieves the price excluding tax for the current product using the
wc_get_price_excluding_tax()
function.
- The
$product
variable should be an instance of the WC_Product
object.
-
echo $price_excl_tax > 0 || ! empty( $price_excl_tax ) ? wc_price( $price_excl_tax ) . __(' netto') : '';
- This line checks if the price excluding tax is greater than 0 or if it's not empty.
- If the condition is true, it displays the price excluding tax using the
wc_price()
function and appends the "netto" text.
- If the condition is false (i.e., the price excluding tax is 0 or empty), it doesn't display anything.
This code ensures that the price excluding tax is only displayed when it's not empty, which is a common requirement for e-commerce stores.
Handling Different WooCommerce Versions
If your WooCommerce store is running a version prior to version 3, you'll need to use the old functions instead. Here's the correct code for older versions:
<?php
$price_excl_tax = $product->get_price_excluding_tax();
echo $price_excl_tax > 0 || ! empty( $price_excl_tax ) ? woocommerce_price( $price_excl_tax ) . __(' netto') : '';
?>
The main differences are:
By using the appropriate functions based on the WooCommerce version, you can ensure that your product prices are displayed correctly and consistently across all your store's pages.
Real-World Example and Proof
Let's consider a real-world scenario to demonstrate the effectiveness of the updated code.
Imagine you have a product in your WooCommerce store with a price of $50 and a tax rate of 20%. The price excluding tax would be $41.67 (rounded to two decimal places).
Using the new wc_get_price_excluding_tax()
function, you can correctly display the price excluding tax as follows:
<?php
$product = wc_get_product( 123 ); // Replace 123 with the actual product ID
$price_excl_tax = wc_get_price_excluding_tax( $product );
echo $price_excl_tax > 0 || ! empty( $price_excl_tax ) ? wc_price( $price_excl_tax ) . __(' netto') : '';
?>
This code will output the price excluding tax as "$41.67 netto".
Now, let's consider a scenario where the product has a price of $0. In this case, the price excluding tax would also be $0, and the code above will not display anything, as per the requirement.
<?php
$product = wc_get_product( 456 ); // Replace 456 with the actual product ID
$price_excl_tax = wc_get_price_excluding_tax( $product );
echo $price_excl_tax > 0 || ! empty( $price_excl_tax ) ? wc_price( $price_excl_tax ) . __(' netto') : '';
?>
This code will not display anything, as the price excluding tax is $0.
By using the updated functions and following the proper conditional logic, you can ensure that the price excluding tax is only displayed when it's not empty, providing a clean and consistent user experience for your customers.
Remember, it's essential to keep your WooCommerce store up-to-date with the latest best practices and functions to ensure your product pages are optimized for both usability and SEO. Flowpoint.ai can help you identify and fix any technical issues that might be impacting your website's conversion rates, including the correct display of product prices
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