Code-Snippets-Functions/Execute a function on a child site/WooCommerce/scroll-to-product-tab.txt

add_action( 'woocommerce_single_product_summary', 'wc_scroll_to_and_open_product_tab', 21 );
  
function wc_scroll_to_and_open_product_tab() {
    
   global $post, $product;   
    
   // LINK TO SCROLL TO DESC TAB
   if ( $post->post_content ) {
      echo '<p><a class="jump-to-tab" href="#tab-description">' . __( 'Read more', 'woocommerce' ) . ' &rarr;</a></p>';
   }
    
   // LINK TO SCROLL TO ADDITIONAL INFO TAB
   if ( $product && ( $product->has_attributes() || apply_filters( 'wc_product_enable_dimensions_display', $product->has_weight() || $product->has_dimensions() ) ) ) {
      echo '<p><a class="jump-to-tab" href="#tab-additional_information">' . __( 'Additional information', 'woocommerce' ) . ' &rarr;</a></p>';
   }
    
   // LINK TO SCROLL TO REVIEWS TAB
   if ( comments_open() ) {
      echo '<p><a class="jump-to-tab" href="#tab-reviews">' . __( 'Reviews', 'woocommerce' ) . ' &rarr;</a></p>';
   }
    
   ?>
      <script>
      jQuery(document).ready(function($){
         $('a.jump-to-tab').click(function(e){
            e.preventDefault();
            var tabhash = $(this).attr("href");
            var tabli = 'li.' + tabhash.substring(1);
            var tabpanel = '.panel' + tabhash;
            $(".wc-tabs li").each(function() {
               if ( $(this).hasClass("active") ) {
                  $(this).removeClass("active");
               }
            });
            $(tabli).addClass("active");
            $(".woocommerce-tabs .panel").css("display","none");
            $(tabpanel).css("display","block");
            $('html,body').animate({scrollTop:$(tabpanel).offset().top}, 750);
         });
      });
      </script>
   <?php
    
}