title: How can i get order_total without taxes and shipping cost ? On woocommerce
body: <p>i want put an pixel for tracking my orders for affiliate. </p>
  
  <p>I must get my total order after discount, so without Tax and Shipping cost. </p>
  
  <p>I've make something like this but it's display 0 .</p>
  
  <pre><code>&lt;?php echo $woocommerce-&gt;cart-&gt;get_total_ex_tax(); ?&gt;
  </code></pre>
  
  <p>It's maybe because it's display currency symbol. </p>