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- <?php
- session_start();
- include "db/conn.php";
- $bruger = $_POST["brugernavn"];
- $kodeord = $_POST["kode"];
- $error = "";
- $userQuery = mysql_query("SELECT id,brugernavn,kode FROM brugere WHERE brugernavn='$bruger'");
- if(mysql_num_rows($userQuery) != 1)
- {
- $error .= "Brugeren eksisterer ikke.<br>";
- }
- else
- {
- $userArray = mysql_fetch_array($userQuery);
- if($userArray["kode"])
- {
- $error .= "Password og brugernavn passer ikke sammen.<br>";
- }
- }
- if($error != "")
- {
- echo $error . "<a href=\"javascript:history.back(-1);\">Tilbage</a>";
- }
- else
- {
- $_SESSION["logged_in"] = 1;
- $_SESSION["user_id"] = $userArray["id"];
- header("Location: safe.php");
- }
- ?>
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