title: show and hide based on server date and time
body: <p>So here's what I'm trying to do - I have the following code:</p>
  
  <pre><code>&lt;div id="on"&gt;
  &lt;p&gt;We are: &lt;span class="onair"&gt;&lt;a href="#"&gt;ON AIR&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;
  &lt;/div&gt; 
  &lt;div id="off"&gt;
  &lt;p&gt;We are: &lt;span class="offair"&gt;&lt;a href="#"&gt;OFF AIR&lt;/a&gt;&lt;/span&gt;&lt;/p&gt; 
  &lt;/div&gt;
  </code></pre>
  
  <p>And what I'd like to do is "show" the "on" div on Tuesday's from 3pm to 4pm (server time), while simultaneously hiding the "off" div - and then switch that around for every other date/time.</p>
  
  <p>?</p>