How to call first array element in smarty
<p>I have associative array:</p>

<pre><code> Array ( [7] =&gt; Array ( [media_id] =&gt; 7 ) Array ( [8] =&gt; Array ( [media_id] =&gt;      8 ) Array ( [5] =&gt; Array ( [media_id] =&gt; 5 ) Array ( [18] =&gt; Array ( [media_id] =&gt; 18 ) 
</code></pre>

<p>I need to call only the first element with smarty template engine.</p>