What are the best practices for integrating PHP and HTML to control the display of elements like modal boxes based on certain conditions?

When integrating PHP and HTML to control the display of elements like modal boxes based on certain conditions, it's best to use PHP to dynamically generate the HTML code for the modal box based on the conditions. This can be achieved by using PHP to echo out the necessary HTML code when the condition is met, and omitting the code when it's not. 

<?php
// Example condition to display modal box
$showModal = true;

// HTML code for modal box
if ($showModal) {
    echo '<div class="modal">
            <div class="modal-content">
                <span class="close">×</span>
                <p>This is a modal box.</p>
            </div>
          </div>';
}
?>

Keywords

PHP HTML modal boxes conditional statements display control

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