In PHP, what are some considerations to keep in mind when structuring HTML output to achieve a specific visual layout for displayed data?

When structuring HTML output in PHP to achieve a specific visual layout for displayed data, it is important to use appropriate HTML tags, classes, and inline styles to control the appearance of the elements. You can also utilize CSS frameworks like Bootstrap to easily create responsive layouts. Additionally, consider using PHP functions to dynamically generate HTML elements based on the data being displayed.

<?php
// Sample PHP code to structure HTML output for a specific visual layout

$data = array(
    array('name' => 'John Doe', 'age' => 30),
    array('name' => 'Jane Smith', 'age' => 25),
    array('name' => 'Tom Brown', 'age' => 35)
);

echo '<div class="container">';
foreach ($data as $person) {
    echo '<div class="person">';
    echo '<h2>' . $person['name'] . '</h2>';
    echo '<p>Age: ' . $person['age'] . '</p>';
    echo '</div>';
}
echo '</div>';
?>