What is the best way to include navigation from a CSV file in a PHP webpage and link each item to a separate content file?

To include navigation from a CSV file in a PHP webpage and link each item to a separate content file, you can read the CSV file, loop through its rows to create navigation links, and then use these links to direct users to the corresponding content files. One way to achieve this is by using the fgetcsv() function to read the CSV file, creating HTML anchor tags within a loop to generate the navigation links, and setting the href attribute of each anchor tag to point to the respective content file.

<?php
// Read the CSV file
$csvFile = fopen('navigation.csv', 'r');

// Output navigation links
echo '<ul>';
while (($row = fgetcsv($csvFile)) !== false) {
    $itemName = $row[0];
    $contentFile = $row[1];
    echo '<li><a href="' . $contentFile . '">' . $itemName . '</a></li>';
}
echo '</ul>';

// Close the CSV file
fclose($csvFile);
?>