title: Changing the HTML of the add to cart button in WooCommerce
body: <p>I have this piece of code which I use for my checkout/order button. Which is pretty convenient, I can style the button and add custom text and classes. I know this won't work with translated content but that is of no importance here because the website is and will stay in only 1 language.  </p>
  
  <pre><code>// Filter for adding extra custom line to order button
  add_filter('woocommerce_order_button_html', 'mbm_custom_button_html');
  
  function mbm_custom_button_html($button_html)
  {
  
  $button_html = '&lt;button type="submit" class="button alt" name="woocommerce_checkout_place_order" id="place_order"&gt;Lidmaatschap starten&lt;br /&gt;&lt;span class="extra-text-checkout-button"&gt;Betaal pas na gratis proefperiode&lt;/span&gt;&lt;/button&gt;';
  
  return $button_html;
  }
  </code></pre>
  
  <p>I was wondering can I also use the same method for the add to cart button? But then something like <code>add_filter('woocommerce_add_to_cart_button_html', 'mbm_custom_atc_button_html');</code> 
  I tried to search it in the docs but could not find my answer.</p>