title: Concatenation in smarty
body: <p>I want to assign the value obtained from the concatenation of these two variables with a string.</p>
  
  <pre><code>{assign var="url" value="{$WS_PATH}aircraft_images/{$images[i].image}"}
  </code></pre>
  
  <p>Please let me know how can we do this in smarty.</p>