What are potential issues with downloading CSV files in PHP that may cause compatibility problems with IE6, IE7, and IE8?

Potential issues with downloading CSV files in PHP that may cause compatibility problems with IE6, IE7, and IE8 include incorrect headers being set, leading to the file not being recognized as a CSV file by the browser. To solve this issue, you need to set the appropriate headers in the PHP script before outputting the CSV content.

<?php
// Set headers for CSV download
header('Content-Type: text/csv');
header('Content-Disposition: attachment; filename="data.csv"');

// Output CSV content
echo "Name,Email\n";
echo "John Doe,johndoe@example.com\n";
echo "Jane Smith,janesmith@example.com\n";
?>