title: How do I add a "search" button in a text input field?
body: <p>How do I create a similar “search” element to the one in <a href="https://web.archive.org/web/20101029141935/https://www.53.com/wps/portal/personal" rel="noreferrer">this site</a>?</p>
  
  <p><img src="https://i.stack.imgur.com/MrhYG.png" alt="enter image description here"></p>
  
  <p>If we view source, he has one textbox followed by a <code>&lt;span&gt;</code> tag.</p>
  
  <pre><code>&lt;input type="text" name="q" id="site-search-input" autocomplete="off" value="Search" class="gray" /&gt;
  &lt;span id="g-search-button"&gt;&lt;/span&gt;
  </code></pre>
  
  <p>Where do I get a similar "magnifying glass" image?</p>