title: Parse error: syntax error, unexpected '[', expecting ')' php
body: <p>I am creating a custom shipping method for opencart, however i am stuck on the catalog model file, which is for <code>PHP 5.4+</code>, but how do i make it working with <code>PHP 5.3</code> as Opencart Requirement is start from PHP 5.3<br></p>
  
  <p><b>catalog/model/shipping/items.php</b><br></p>
  
  <pre><code>    $languages = $this-&gt;language-&gt;get('code');
      $quote_data = array();
      $quote_data['items'] = array(
          'code'         =&gt; 'items.items',
          'title'        =&gt; $this-&gt;config-&gt;get('items_shipping_description')[$languages],
          'cost'         =&gt; $this-&gt;config-&gt;get('items_cost'),
          'tax_class_id' =&gt; $this-&gt;config-&gt;get('items_tax_class_id'),
          'text'         =&gt; $this-&gt;currency-&gt;format($this-&gt;tax-&gt;calculate($items_cost, $this-&gt;config-&gt;get('items_tax_class_id'), $this-&gt;config-&gt;get('config_tax')))
      );
  </code></pre>
  
  <p>this line working fine with PHP 5.4+ but not PHP 5.3</p>
  
  <pre><code>'title'=&gt; $this-&gt;config-&gt;get('items_shipping_description')[$languages],
  </code></pre>
  
  <p>I get an error for PHP 5.3 which is</p>
  
  <pre><code>Parse error: syntax error, unexpected '[', expecting ')' in ...
  </code></pre>
  
  <p>I've also read many duplicate question and tried many different way to make this working with no luck! please help, thank you!</p>