title: jQuery selector for divs with a dash on the class name?
body: <p>I'm trying to reference all img in an element. See my example below.</p>
  
  <pre><code>&lt;div class="entry"&gt;
      &lt;div class="entry-content"&gt;
          &lt;p&gt;&lt;img src="something.jpg" /&gt;&lt;/p&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>With the above, I use <code>$(".entry &gt; .entry-content &gt; p &gt; img")</code> but it doesn't seem to work. What is the correct way use the selector for class names that have dashes on them?</p>