title: Hiding an Iframe by Default
body: <p>In one of the pages I need to have an iframe, but when the user loads the page I want it to be hidden by default. Right now I have a hide and show button to hide and show the iframe, but it is shown by default. How can I hide it by default?</p>
  
  <p>Here's the code I have for the two buttons</p>
  
  <pre><code>&lt;input type="button" value="Show Graph" onClick="$('graph').show();"&gt;
  &lt;input type="button" value="Hide Graph" onClick="$('graph').hide();"&gt;
  </code></pre>