how to redirect/dispatch in php? -

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this question has answer here:

i working on login functionality. want is, on form submission "login.php" if details correct should go "home.php" else should go "login.php". login processing on "process.php". don't know how redirect/dispatch appropriate page "process.php"

use header function this:

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

but don't print html output before calling header function else result in error.


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