title: Smarty 3 math calculation
body: <p>I can't seem to get the syntax correct for this: divide maths calculation. </p>
  
  <pre><code>{assign var="span" value="`12/$rows|@count`"}
  </code></pre>
  
  <p>Docs - <a href="http://www.smarty.net/docs/en/language.math.tpl" rel="nofollow">http://www.smarty.net/docs/en/language.math.tpl</a></p>