如何在PHP中重定向/发送？ [重复]

Question

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• How do I make a redirect in PHP? 31 answers

I am working on login functionality.

So what I want to do is, on form submission from login.php if details are correct it should go to home.php else it should go back to login.php.

My login processing is on process.php. But I don't know how to redirect/dispatch to appropriate page from process.php.

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Answer 1

Use header function like this:

header('Location: login.php');
exit;

But don't print any html output before calling header function else it will result in an error.