What are the best practices for specifying the path in the "header Location" function in PHP to ensure proper redirection?

When using the "header Location" function in PHP to redirect users to another page, it is important to specify the path correctly to ensure proper redirection. The path should be relative to the root directory of the website, starting with a forward slash (/) to indicate the root directory. This helps avoid issues with redirection not working properly due to incorrect path specifications.

// Correct way to specify the path for header Location function
header("Location: /path/to/redirect/page.php");
exit();