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<?php $naam = $_POST["naam"]; $_SESSION["naam"] = $naam; $age = $_POST["age"]; $_SESSION["age"] = $age; $mail = $_POST["mail"]; $_SESSION["mail"] = $mail; $ww = $_POST["ww"]; $_SESSION["ww"] = $ww; echo $mail; // sql query for INSERT INTO users $sql = "INSERT INTO `gebruikers` (`naam`, `email`, `wachtwoord`, 'leeftijd') VALUES ($naam, $mail, $ww, $age)"; $sql = "INSERT INTO `gebruikers` (`naam`, `email`, `wachtwoord`, 'leeftijd') VALUES ($naam, $mail, $ww, $age)"; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Warning: Undefined array key "naam" in /in/gn8aH on line 2 Warning: Undefined array key "age" in /in/gn8aH on line 4 Warning: Undefined array key "mail" in /in/gn8aH on line 6 Warning: Undefined array key "ww" in /in/gn8aH on line 8
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined index: naam in /in/gn8aH on line 2 Notice: Undefined index: age in /in/gn8aH on line 4 Notice: Undefined index: mail in /in/gn8aH on line 6 Notice: Undefined index: ww in /in/gn8aH on line 8
Output for 7.3.32 - 7.3.33, 7.4.26
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined index: naam in /in/gn8aH on line 2 Notice: Undefined index: age in /in/gn8aH on line 4 Notice: Undefined index: mail in /in/gn8aH on line 6 Notice: Undefined index: ww in /in/gn8aH on line 8

preferences:
212.91 ms | 402 KiB | 309 Q