What strategies can be implemented to ensure consistent results between PHP scripts and database queries, especially when discrepancies occur between PHPMyAdmin and PHP output?

When discrepancies occur between PHPMyAdmin and PHP output, it is important to ensure that the database connection settings are consistent between the two. One common issue is the character encoding settings, which can cause differences in how data is displayed. To address this, make sure that both PHP scripts and database queries are using the same character encoding settings.

// Set character encoding for database connection
mysqli_set_charset($conn, 'utf8');

// Set character encoding for PHP output
header('Content-Type: text/html; charset=utf-8');