Hệ thống quản lý phương tiện trong PHP
1 <?php
2 session_start();
3 $connection=mysqli_connect("localhost","root","","vehiclemanagement");
4
5 $msg="";
6 if(isset($_POST['submit'])){
7 $username=mysqli_real_escape_string($connection,strtolower($_POST['username']));
8
9 $password=mysqli_real_escape_string($connection,$_POST['password']);
10
11 $login_query="SELECT * FROM `admin` WHERE username='$username' and password='$password'";
12
13 $login_res=mysqli_query($connection,$login_query);
14 if(mysqli_num_rows($login_res)>0){
15 $_SESSION['username']=$username;
16 header('Location:admin.php');
17 }
18 else{
19 $msg= '<div class="alert alert-danger alert-dismissable" style="margin-top:30px";>
20 <a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
21 <strong>Unsuccessful!</strong> Login Unsuccessful.
22 </div>';
23 }
24 }
25
26 ?>
27
28
29 <!DOCTYPE html>
30 <html lang="en">
31 <head>
32 <meta charset="UTF-8">
33 <title>Sign Up</title>
34 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
35 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
36 <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
37 <script src="https://unpkg.com/sweetalert/dist/sweetalert.min.js"></script>
38 <link rel="stylesheet" href="animate.css">
39 <link rel="stylesheet" href="style.css">
40 </head>
41 <body>
42 <?php include 'navbar.php'; ?>
43
44
45 <br>
46 <div class="container">
47 <div class="row">
48 <div class="col-md-3"></div>
49 <div class="col-md-6">
50 <?php echo $msg; ?>
51 <div class="page-header">
52 <h1 style="text-align: center;">Admin Login</h1>
53 </div>
54 <form class="form-horizontal animated bounce" action="" method="post">
55 <div class="input-group">
56 <span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
57 <input id="username" type="text" class="form-control" name="username" placeholder="Username">
58 </div>
59 <br>
60
61 <div class="input-group">
62 <span class="input-group-addon"><i class="glyphicon glyphicon-lock"></i></span>
63 <input id="password" type="password" class="form-control" name="password" placeholder="Password">
64 </div>
65 <br>
66
67 <div class="input-group">
68 <button type="submit" name="submit" class="btn btn-success">Log in</button>
69
70 </div>
71
72 </form>
73 </div>
74 <div class="col-md-3"></div>
75
76 </div>
77
78
79 </div>
80
81
82
83 </body>
84 </html>