Is it possible to manage content visibility solely through PHP code, or is manual editing of the source code necessary for certain tasks?

To manage content visibility solely through PHP code, you can use conditional statements to determine when and where to display content. This allows you to dynamically control the visibility of content based on specific conditions without the need for manual editing of the source code.

<?php
// Example of managing content visibility using PHP
$showContent = true;

if ($showContent) {
    echo "This content is visible!";
} else {
    echo "This content is hidden.";
}
?>