showdownjs/test/features/tables/multiple-tables.html

<h1 id="tabletest">Table Test</h1>

<h2 id="section1">section 1</h2>

<table>
    <thead>
    <tr>
        <th id="header1" style="text-align:left;">header1    </th>
        <th id="header2" style="text-align:left;">header2    </th>
        <th id="header3" style="text-align:left;">header3</th>
    </tr>
    </thead>

    <tbody>
    <tr>
        <td style="text-align:left;"><p>Value1     </p></td>
        <td style="text-align:left;"><p>Value2     </p></td>
        <td style="text-align:left;"><p>Value3   </p></td>
    </tr>

    </tbody>
</table>

<h2 id="section2">section 2</h2>

<table>
    <thead>
    <tr>
        <th id="headera" style="text-align:left;">headerA    </th>
        <th id="headerb" style="text-align:left;">headerB    </th>
        <th id="headerc" style="text-align:left;">headerC</th>
    </tr>
    </thead>

    <tbody>
    <tr>
        <td style="text-align:left;"><p>ValueA     </p></td>
        <td style="text-align:left;"><p>ValueB     </p></td>
        <td style="text-align:left;"><p>ValueC   </p></td>
    </tr>

    </tbody>
</table>