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- <?php
- session_start();
- if (isset($_POST['submit'])) {
- $user = $_POST['username'];
- $pwrd = $_POST['password'];
- // include database
- include('../includes/db_connect.php');
- if (empty($user) || empty($pwrd)) {
- echo "Missing information";
- } else{
- $user = strip_tags($user);
- $user = $db -> real_escape_string($user);
- $user = strip_tags($pwrd);
- $user = $db -> real_escape_string($pwrd);
- $pwrd = md5($pwrd);
- $query = $db -> query("SELECT user_id, username FROM user WHERE username ='$user' AND password = '$pwrd' ");
- if ($query -> num_rows === 1) {
- while($row = $query -> fetch_object()){
- $_SESSION['user_id'] = $row -> user_id;
- }
- header('Location: ../index.php');
- exit();
- } else{
- echo "Missing information";
- }
- }
- }
- ?>
- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Blog Systme with PHP</title>
- <link rel="stylesheet" href="../css/bootstrap.min.css">
- <script src="../includes/jquery-3.1.0.js"></script>
- </head>
- <body>
- <div id="container" class="container">
- <div class="row">
- <form action="login.php" method="post" >
- <p>
- <label for="username">Username</label>
- <input type="text" id="username">
- </p>
- <p>
- <label for="passwrod">Password</label>
- <input type="password" id="password">
- </p>
- <input type="submit" name="submit" value="Login">
- </form>
- </div>
- </div>
- </body>
- </html>
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