What could be causing the extra empty column in the table generated by the PHP code?

The extra empty column in the table generated by the PHP code could be caused by an extra `<td></td>` tag in the loop that generates the table rows. To solve this issue, ensure that the loop only generates the necessary number of `<td>` tags for each row of data.

&lt;table&gt;
    &lt;tr&gt;
        &lt;th&gt;Name&lt;/th&gt;
        &lt;th&gt;Email&lt;/th&gt;
    &lt;/tr&gt;
    &lt;?php
    $data = [
        [&#039;John Doe&#039;, &#039;john@example.com&#039;],
        [&#039;Jane Smith&#039;, &#039;jane@example.com&#039;],
    ];
    
    foreach ($data as $row) {
        echo &quot;&lt;tr&gt;&quot;;
        foreach ($row as $value) {
            echo &quot;&lt;td&gt;$value&lt;/td&gt;&quot;;
        }
        echo &quot;&lt;/tr&gt;&quot;;
    }
    ?&gt;
&lt;/table&gt;