Search results for: "header Location"

What are the potential security risks of using header("Location...") in PHP?

Using header("Location: ...") in PHP can expose your application to potential security risks such as open redirect attacks. To mitigate this risk, alw...

Are there any potential pitfalls to be aware of when appending variables to a header location in PHP?

When appending variables to a header location in PHP, it's important to be cautious of potential security risks such as header injection attacks. To m...

What are common pitfalls when using header('Location:..') to redirect in PHP and how can they be avoided?

Common pitfalls when using header('Location:..') to redirect in PHP include not calling the function before any output is sent to the browser, not usi...

How can one effectively troubleshoot issues with PHP header(Location) redirects?

When troubleshooting PHP header(Location) redirects, ensure that there is no output sent to the browser before the header function is called, as heade...

Why is it recommended to use exit(); after header('Location: login')?

When using header('Location: login') to redirect a user to another page, it is recommended to use exit(); immediately after to prevent any further cod...