title: jQuery multiple conditions within if statement
body: <p>What is the syntax for this loop to skip over certain keys?  The way I have it written is not working properly.</p>
  
  <pre><code> $.each(element, function(i, element_detail){
      if (!(i == 'InvKey' &amp;&amp; i == 'PostDate')) {
          var detail = element_detail + '&amp;nbsp;';
          $('#showdata').append('&lt;div class="field"&gt;' + i + detail + '&lt;/div&gt;');
         }
   });
  </code></pre>