In the PHP code provided, what improvements can be made to ensure proper HTML structure and semantics, especially in relation to table elements?

The issue with the provided PHP code is that it generates a table without properly structured HTML elements, such as missing table rows and cells. To ensure proper HTML structure and semantics, we should use the <table>, <tr>, and <td> elements to create rows and cells within the table. 

&lt;?php
echo &#039;&lt;table&gt;&#039;;
for ($i = 1; $i &lt;= 3; $i++) {
    echo &#039;&lt;tr&gt;&#039;;
    for ($j = 1; $j &lt;= 3; $j++) {
        echo &#039;&lt;td&gt;&#039; . $i * $j . &#039;&lt;/td&gt;&#039;;
    }
    echo &#039;&lt;/tr&gt;&#039;;
}
echo &#039;&lt;/table&gt;&#039;;
?&gt;

Keywords

HTML structure semantics table elements PHP code

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