title: Custom block not displayed when added to local.xml in Magento
body: <p>I have a custom block (tabbed product info) which I want to display in the store's product view within the product view block itself. I correctly called the block in my view.phtml and use this code to add the block to my XML:</p>
  
  <pre><code>&lt;block type="catalog/product_view_tabs" name="product.info.tabs" as="info_tabs" template="catalog/product/view/tabs.phtml" &gt;
  </code></pre>
  
  <p>The block is rendered when put into catalog.xml, but whenever I put it into my local.xml in form of</p>
  
  <pre><code>&lt;catalog_product_view translate="label"&gt;
   &lt;label&gt;Catalog Product View (Any)&lt;/label&gt;
     &lt;reference name="content"&gt;
      &lt;block type="catalog/product_view_tabs" name="product.info.tabs" as="info_tabs" template="catalog/product/view/tabs.phtml" &gt;
     &lt;/reference&gt;
  &lt;/catalog_product_view&gt;
  </code></pre>
  
  <p>it does not work. When I add the before or after tag (e.g. after="product.info.media") to the code snippet in local.xml, it is rendered but not within, but always before or after the whole product view block. In catalog.xml, I just placed it at between the other blocks and it worked fine.</p>
  
  <p>When I copy the content of the whole product view section from catalog.xml into my local.xml it works, but the all the content (images, description, etc.) is displayed twice.</p>
  
  <p>Is there any way to do this via local.xml? Maybe through setchild?</p>