Print only the last 3 characters

Hi, I added a column on the cart page where I’m displaying the short description of each product.

But I want to display only the last 3 characters of each short description. Can you please help? This is what I made so far. The short description displays but I don’t know exactly how to show only the last 3 characters. I tried several things but they don’t work.

Thank you!

<td class="woocommerce-product-details__short-description" data-title="<?php esc_attr_e( 'Short Description', 'woocommerce' ); ?>">
<?php
if ( ! $short_description ) {
echo wp_kses_post( apply_filters( 'woocommerce-product-details__short-description', $_product->get_short_description(), $cart_item, $cart_item_key ) . '&nbsp;' );
} else {
echo wp_kses_post( apply_filters( 'woocommerce-product-details__short-description', sprintf( '<a href="%s">%s</a>', esc_url( $short_description ), $_product->get_short_description() ), $cart_item, $cart_item_key ) );
}
?>
</td>

• This topic was modified 5 years, 8 months ago by cimita.