title: How to add iterations on this liquid for loop
body: <p>How i add a numbers iterating on this for loop in place of {{i}}
  Please note that this loop dont have a specific limit since it will get all ordered items no matter how many are them.</p>
  
  <pre><code>&lt;img src="https://billiger.de/sale?shop_id=Acaraa&amp;oid={{ order.order_number }}
  
  {% for line_item in order.line_items %}
  &amp;aid_{{i}}={{ line_item.product_id }}&amp;name_{{i}}={{ line_item.product.title }}&amp;cnt_{{i}}={{ line_item.quantity }}&amp;val_{{i}}={{ line_item.product.price | divided_by: 1.19  | times: line_item.quantity | money_without_currency}}
  {% endfor %}
  
  " width="1" height="1" border="0" alt="" /&gt;
  </code></pre>
  
  <p>So the loop should look like this</p>
  
  <pre><code>&amp;aid_1=ARTICLE-ID-1&amp;name_1=ARTICLE-NAME-1&amp;cnt_1=ARTICLE-COUNT-1&amp;val_1=ARTICLE-VALUE-1
  &amp;aid_2=ARTICLE-ID-2&amp;name_2=ARTICLE-NAME-2&amp;cnt_2=ARTICLE-COUNT-2&amp;val_2=ARTICLE-VALUE-2
  &amp;aid_3=ARTICLE-ID-3&amp;name_3=ARTICLE-NAME-3&amp;cnt_3=ARTICLE-COUNT-3&amp;val_3=ARTICLE-VALUE-3
  </code></pre>
  
  <p>PS: The above code will be used in shopify template file</p>
  
  <p>Thanks</p>