title: border-collapse using HTML attribute
body: <p>Is there an HTML attribute available equivalent to the CSS property <code>border-collapse: collapse;</code>?</p>
  
  <p>I am trying to achieve the same 1px border with HTML only, and not using css.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="false" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>table{
    border-collapse: collapse;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;table border="1px" cellpadding="3"&gt;
    &lt;tr&gt;
  &lt;td&gt;Row 1&lt;/td&gt;
  &lt;td&gt;Row 1&lt;/td&gt;
  &lt;td&gt;Row 1&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
  &lt;td&gt;Row 2&lt;/td&gt;
  &lt;td&gt;Row 2&lt;/td&gt;
  &lt;td&gt;Row 2&lt;/td&gt;
    &lt;/tr&gt;
  &lt;/table&gt;</code></pre>
  </div>
  </div>
  </p>