title: Simple JSON array
body: <p>I want to create a simple array like <code>item_structure = {thumb, head, cont}</code> and here is my code:</p>
  
  <pre class="lang-js prettyprint-override"><code>$('.items_options').find('#'+item_id+' .option .blog_item_structure li')
                     .each(function(event) {
      var item_class = $(this).attr('class');
      item_structure[] = item_class;
  });
  </code></pre>
  
  <p>But it seems that expresion <code>item_structure[] = ...</code> is not working. So does anyone of you know what is rigt syntax?</p>
  
  <p>Thx for your time.</p>