title: How can I find buttons inside a form with jQuery?
body: <p>I am using the following to find the <code>$form</code> object on my page:</p>
  
  <pre><code>var $form = $modal.find('#modal-form');
  </code></pre>
  
  <p>Now I need to select the buttons. How can I select each button inside the form, so I can apply a filter to it like this?</p>
  
  <pre><code>$('button').filter(function () {  })
  </code></pre>