PHP MVC error, everything is working but there is this error message on the site

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Notice: Undefined index: ok in C: xampp htdocs Olimpiada controller Controleusuario.php on line 17

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php html oop mvc
  • 3

    It is because you are not sending anything by post in the "ok" position. Stop giving error, you can put if(isset($_POST['ok']) && $_POST['ok'])

  • ALWAYS Read the error message calmly. It’s from the undefined, undefined variable "OK", in C:... on line 17. On your button, maybe, you didn’t put his name as OK

1 answer

0

This is why you should not be passing the OK index by post on $_POST. Debug the variable and see if everything you need is being sent.

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