Search results for: "true parameter"

What potential security risks are involved in not using the true parameter in session_regenerate_id()?

When not using the true parameter in session_regenerate_id(), there is a potential security risk of session fixation attacks. This means that an attac...

How does the 'true' parameter in the 'mkdir' function affect the creation of directories in PHP?

When the 'true' parameter is passed to the 'mkdir' function in PHP, it ensures that the parent directories of the specified directory will also be cre...

How can the automatic type conversion in PHP impact the use of print_r with the second parameter set to true?

When using print_r with the second parameter set to true in PHP, the automatic type conversion can impact the output. This is because when the second...

What is the significance of the ,true parameter in file_get_contents and why is it unnecessary in this context?

The significance of the `true` parameter in `file_get_contents` is that it returns the file contents as a string instead of directly outputting it. Ho...

What is the difference between casting types and setting the second parameter of json_decode to true in PHP?

When decoding JSON data in PHP, you can either use casting types to convert the JSON object into an array or object, or you can set the second paramet...