Modificar la página del carrito puede ser problemático si uno no sabe bien en donde buscar. Además se debe evitar modificar las plantillas del plugin o del theme si no se está dispuesto a trabajar el doble cuando ocurran actualizaciones.
Por eso recomendamos utilizar un plugin para colocar snippets en nuestro WordPress desde el escritorio en una sección muy bien ordenada: Code Snippets
Y los hooks para añadir código o texto en nuestro carrito son los siguientes:
<?php add_action( 'woocommerce_before_cart', 'function_woocommerce_before_cart' ); function function_woocommerce_before_cart() { echo ('<div class="woocommerce-info">woocommerce_before_cart</div>'); } add_action( 'woocommerce_before_cart_table', 'function_woocommerce_before_cart_table' ); function function_woocommerce_before_cart_table() { echo ('<div class="woocommerce-info">woocommerce_before_cart_table</div>'); } add_action( 'woocommerce_before_cart_contents', 'function_woocommerce_before_cart_contents' ); function function_woocommerce_before_cart_contents() { echo ('<div class="woocommerce-info">woocommerce_before_cart_contents</div>'); } add_action( 'woocommerce_cart_contents', 'function_woocommerce_cart_contents' ); function function_woocommerce_cart_contents() { echo ('<div class="woocommerce-info">woocommerce_cart_contents</div>'); } add_action( 'woocommerce_cart_coupon', 'function_woocommerce_cart_coupon' ); function function_woocommerce_cart_coupon() { echo ('<div class="woocommerce-info">woocommerce_cart_coupon</div>'); } add_action( 'woocommerce_cart_actions', 'function_woocommerce_cart_actions' ); function function_woocommerce_cart_actions() { echo ('<div class="woocommerce-info">woocommerce_cart_actions</div>'); } add_action( 'woocommerce_after_cart_contents', 'function_woocommerce_after_cart_contents' ); function function_woocommerce_after_cart_contents() { echo ('<div class="woocommerce-info">woocommerce_after_cart_contents</div>'); } add_action( 'woocommerce_after_cart_table', 'function_woocommerce_after_cart_table' ); function function_woocommerce_after_cart_table() { echo ('<div class="woocommerce-info">woocommerce_after_cart_table</div>'); } add_action( 'woocommerce_cart_collaterals', 'function_woocommerce_cart_collaterals' ); function function_woocommerce_cart_collaterals() { echo ('<div class="woocommerce-info">woocommerce_cart_collaterals</div>'); } add_action( 'woocommerce_before_cart_totals', 'function_woocommerce_before_cart_totals' ); function function_woocommerce_before_cart_totals() { echo ('<div class="woocommerce-info">woocommerce_before_cart_total</div>s'); } add_action( 'woocommerce_cart_totals_before_shipping', 'function_woocommerce_cart_totals_before_shipping' ); function function_woocommerce_cart_totals_before_shipping() { echo ('<div class="woocommerce-info">woocommerce_cart_totals_before_shipping</div>'); } add_action( 'woocommerce_after_shipping_rate', 'function_woocommerce_after_shipping_rate' ); function function_woocommerce_after_shipping_rate() { echo ('<div class="woocommerce-info">woocommerce_after_shipping_rate</div>'); } add_action( 'woocommerce_before_shipping_calculator', 'function_woocommerce_before_shipping_calculator' ); function function_woocommerce_before_shipping_calculator() { echo ('<div class="woocommerce-info">woocommerce_before_shipping_calculator</div>'); } add_action( 'woocommerce_after_shipping_calculator', 'function_woocommerce_after_shipping_calculator' ); function function_woocommerce_after_shipping_calculator() { echo ('<div class="woocommerce-info">woocommerce_after_shipping_calculator</div>'); } add_action( 'woocommerce_cart_totals_after_shipping', 'function_woocommerce_cart_totals_after_shipping' ); function function_woocommerce_cart_totals_after_shipping() { echo ('<div class="woocommerce-info">woocommerce_cart_totals_after_shipping</div>'); } add_action( 'woocommerce_cart_totals_before_order_total', 'function_woocommerce_cart_totals_before_order_total' ); function function_woocommerce_cart_totals_before_order_total() { echo ('<div class="woocommerce-info">woocommerce_cart_totals_before_order_total</div>'); } add_action( 'woocommerce_cart_totals_after_order_total', 'function_woocommerce_cart_totals_after_order_total' ); function function_woocommerce_cart_totals_after_order_total() { echo ('<div class="woocommerce-info">woocommerce_cart_totals_after_order_total</div>'); } add_action( 'woocommerce_proceed_to_checkout', 'function_woocommerce_proceed_to_checkout' ); function function_woocommerce_proceed_to_checkout() { echo ('<div class="woocommerce-info">woocommerce_proceed_to_checkout</div>'); } add_action( 'woocommerce_after_cart_totals', 'function_woocommerce_after_cart_totals' ); function function_woocommerce_after_cart_totals() { echo ('<div class="woocommerce-info">woocommerce_after_cart_totals</div>'); } add_action( 'woocommerce_after_cart', 'function_woocommerce_after_cart' ); function function_woocommerce_after_cart() { echo ('<div class="woocommerce-info">woocommerce_after_cart</div>'); } add_action( 'woocommerce_cart_is_empty', 'function_woocommerce_cart_is_empty' ); function function_woocommerce_cart_is_empty() { echo ('<div class="woocommerce-info">woocommerce_cart_is_empty</div>'); }