How can discrepancies between the php.ini and phpinfo() settings affect PHP functionality?

Discrepancies between the php.ini and phpinfo() settings can affect PHP functionality by causing unexpected behavior or errors in your PHP scripts. To solve this issue, make sure to update the php.ini file with the correct settings based on the information provided by phpinfo(). This will ensure that your PHP scripts run smoothly without any conflicts.

// Check phpinfo() for the settings you need to update in php.ini
// Update the php.ini file with the correct settings
// Restart your web server to apply the changes