How does the setting of register_globals impact the display of images in PHP scripts?

When register_globals is enabled in PHP, it can cause security vulnerabilities by automatically converting query string parameters into global variables. This can lead to potential security risks, as well as conflicts with variable names. To solve this issue, it is recommended to disable register_globals in the PHP configuration.

// Disable register_globals in PHP configuration
// This can be done by setting the following line in php.ini file:
// register_globals = Off