PhP/Login empty input box issue -

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i'm creating website requires user enter username , password access site. works perfectly. if right password , username entered, access granted. if not, redirects user same login form page. however, problem i'm facing in following code in php:

 if (!$_post['username'] | !$_post['pw'] ) {          die("at least 1 box left empty");      }

this piece of code checks if user left of 2 input boxes empty. kills site , outputs wanted sentence. however, redirect user login form page. that? folks

you haven't tried redirect.

use header("location: login.php"); (with whatever location of login page is, if it's not login.php), exit.


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