How can PHP be used to parse variables in HTML without using <?php echo $var; ?>?

When parsing variables in HTML without using <?php echo $var; ?>, you can utilize PHP short tags or the <?= $var ?> shorthand syntax. This allows you to directly insert variables into HTML code without the need for the echo statement. However, it is important to ensure that short tags are enabled in your PHP configuration.

&lt;!-- Using PHP short tags to parse variables in HTML --&gt;
&lt;p&gt;Welcome, &lt;?= $username ?&gt;!&lt;/p&gt;