How can the GD library be properly configured to work with JPGraph in PHP?

To properly configure the GD library to work with JPGraph in PHP, you need to ensure that the GD extension is enabled in your PHP configuration. This can be done by checking the php.ini file and ensuring that the line `extension=gd` is uncommented. Additionally, you may need to install the GD library if it is not already included in your PHP installation.

// Check if GD library is enabled
if (!extension_loaded('gd')) {
    die('GD library is not enabled. Please enable it in your PHP configuration.');
}

// Your JPGraph code here