title: jquery element filter by css
body: <p>I would like to select every div that has a red background color for example.
  is this possible in jquery?</p>
  
  <pre><code>&lt;div style="background-color:red"&gt;&lt;/div&gt;
  &lt;div style="background-color:white"&gt;&lt;/div&gt;
  &lt;div style="background-color:red"&gt;&lt;/div&gt;
  &lt;div style="background-color:yellow"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>thank you</p>