showdownjs/test/functional/makehtml/cases/features/tables/with-span-elements.html

<table>
    <thead>
    <tr>
        <th>First Header</th>
        <th>Second Header</th>
    </tr>
    </thead>
    <tbody>
    <tr>
        <td><strong>bold</strong></td>
        <td><img src="foo.jpg" alt="img" /></td>
    </tr>
    <tr>
        <td><em>italic</em></td>
        <td><a href="bla.html">link</a></td>
    </tr>
    <tr>
        <td><code>some code</code></td>
        <td><a href="www.google.com">google</a></td>
    </tr>
    <tr>
        <td><a href="http://www.foo.com">www.foo.com</a></td>
        <td>normal</td>
    </tr>
    </tbody>
</table>