title: style ul part in custom menu in wordpress
body: <p>How to style <strong>ul</strong> part of navigation menu(custom menu) in <strong>wordpress</strong>? I have tried </p>
  
  <pre><code>&lt;div id="serviceMenu"&gt;
    &lt;?php wp_nav_menu(array('menu'=&gt;'navigation with more options',
    'container' =&gt; '',
    'menu_id'  =&gt; '',
    'menu_class' =&gt; 'menu')); ?&gt;
    &lt;/div&gt;
  </code></pre>
  
  <p>But I don't know how to assign <code>class="menu"</code> to <strong>ul</strong> part?</p>
  
  <p>Please help!!!</p>