What potential issues can arise if the PATH_INFO variable is not set in Xampp for PHP?

If the PATH_INFO variable is not set in XAMPP for PHP, it can cause issues with parsing URLs and accessing dynamic content. To solve this issue, you can use the $_SERVER['REQUEST_URI'] variable to extract the path information from the URL. 

$path_info = $_SERVER['REQUEST_URI'];

Keywords

Xampp PHP PATH_INFO variable configuration URL parsing

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