title: Magento in wordpress: [mage object] catalog price rules not applied in externally loaded shopping cart
body: <p>I am loading the Magento shopping cart block in wordpress with the Mage Enabler plugin, but unfortunately I can't get the catalog pricerules to work with the shopping cart.</p>
  
  <p>When I add a product on which discount is applied through a price rule, the original price is used in the cart, after I add the product to this cart.
  The catalog pricerule is working of course because I can see the right price in the product detail page.</p>
  
  <h2>I am using this code:</h2>
  
  <pre><code>$layout = Mage::getSingleton('core/layout');
  $cart = $layout-&gt;createBlock('Checkout/Cart');
  $cart-&gt;setTemplate('checkout/cart.phtml');
  $cart_content = $cart-&gt;toHTML();
  echo $cart_content;
  </code></pre>
  
  <hr>
  
  <p>Is there something else I need to do to get the catalog price rules to work in the shoppingcart and checkout, with the Mage Enabler plugin?
  So basically I would like to know how to run the catalog pricerules through the Mage:: object.</p>
  
  <p>Thanks in advance.</p>