How to add second variable to a variable in a dropdown using PHP?
<p>I have an HTML select element created in PHP.  I want to add $car (a second variable) with the $person_name.  So it should $car and $person_name. how can i do it to the snippet below:</p>

<pre><code>        echo "&lt;option value=\"".$person_id."\"&gt;".$person_name."&lt;/option&gt;";
</code></pre>
