Как я могу показать Уведомление, используя Bootstrap Модальный в php - PullRequest
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Как я могу показать Уведомление, используя Bootstrap Модальный в php

0 голосов
/ 24 апреля 2020

Я хотел бы заменить echo "<script>alert('User is Logged In');</script>"; на echo "<script>$('#modalNotification').modal()</script>"; в php, но это не отображается в моем браузере.

Кодировка показана ниже: 

<?php 

    include('config/connect_database.php');

    $Username = '';

    if(isset($_POST['Login'])) {

        $Username = mysqli_real_escape_string($conn, $_POST['Username']);
        $Password = mysqli_real_escape_string($conn, $_POST['Password']);

        $sql = "SELECT Username, Password, Authority FROM user WHERE Username LIKE '$Username' AND Status LIKE 'Active'";

        $result = mysqli_query($conn, $sql);    

        if(mysqli_num_rows($result) > 0) {
            $username = mysqli_fetch_assoc($result);

            mysqli_free_result($result);
            mysqli_close($conn);

            if(($Username === $username['Username']) && (password_verify($Password, $username['Password']))) {
                //echo "<script>alert('User is Logged In');</script>";
                echo "<script>$('#modalNotification').modal()</script>";

                session_start();
                $_SESSION['Username'] = $_POST['Username'];
                $_SESSION['Authority'] = $username['Authority'];

                echo "<script>location.href = 'home.php';</script>";
            } else {
                echo "<script>alert('Invalid Username or Password');</script>";         
            }
        } else {
            echo "<script>alert('Invalid Username or Password');</script>";     
        }   

    }

?>


<!DOCTYPE html>
<html>
<head>
    <title>Management System</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
</head>

<body>

        <a class="navbar-brand" href="#">
            <img src="Source/pms_logo_blue.png" alt="Logo" style="width:50px;">
        </a>

        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#collapsibleNavbar">
             <span class="navbar-toggler-icon"></span>
        </button>

        <div class="collapse navbar-collapse" id="collapsibleNavbar">
            <ul class="navbar-nav ml-auto">
                <li class="nav-item">
                    <a class="nav-link" href="register.php">Register</a>
                </li>
            </ul>
        </div>  
    </nav>

    <div class="modal fade" id="modalNotification" tabindex="-1" role="dialog" aria-labelledby="modalNotificationTitle" aria-hidden="true">
      <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
          <div class="modal-header">
            <h5 class="modal-title" id="modalNotificationTitle">NOTIFICATION</h5>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
              <span aria-hidden="true">&times;</span>
            </button>
          </div>
          <div class="modal-body">
            <p>CONTENT</p>
          </div>
          <div class="modal-footer">
            <button type="button" class="btn btn-primary" data-dismiss="OK">Close</button>
          </div>
        </div>
      </div>
    </div>

    <div class="container">
        <div class="row justify-content-center py-5">
            <div class="col" style="max-width: 400px;">
                <h3 style="text-align: center;">Flinken Production Management System</h3>
            </div>
        </div>

        <div class="row justify-content-center">
            <div class="col" style="max-width:400px;">
                <form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
                    <div class="form-group">
                        <label>Enter Email</label>
                        <input type="email" name="Username" value="<?php echo htmlspecialchars($Username); ?>" class="form-control" required>
                    </div>

                    <div class="form-group">
                        <label>Enter Passsword</label>
                        <input type="password" name="Password" class="form-control" required>
                    </div>

                    <div class="form-group">
                        <button type="submit" name="Login" value="True" class="btn btn-primary btn-block">Login</button>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <footer class="section">
        <div class="text py-5" style="text-align: center">Copyright </div>
    </footer>


    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
</body>
</html>

Ответы [ 2 ]

1 голос
/ 24 апреля 2020

Последнее обновление: 

<?php session_start();
    include('config/connect_database.php');

    $Username = '';

    if(isset($_POST['Login'])) {

        $Username = mysqli_real_escape_string($conn, $_POST['Username']);
        $Password = mysqli_real_escape_string($conn, $_POST['Password']);

        $sql = "SELECT Username, Password, Authority FROM user WHERE Username LIKE '$Username' AND Status LIKE 'Active'";

        $result = mysqli_query($conn, $sql);    

        if(mysqli_num_rows($result) > 0) {
            $username = mysqli_fetch_assoc($result);

            mysqli_free_result($result);
            mysqli_close($conn);

            if(($Username === $username['Username']) && (password_verify($Password, $username['Password']))) {

                $_SESSION['Username'] = $_POST['Username'];
                $_SESSION['Authority'] = $username['Authority'];

            } else {
                echo "<script>alert('Invalid Username or Password');</script>";         
            }
        } else {
            echo "<script>alert('Invalid Username or Password');</script>";     
        }   

    }
?>


<!DOCTYPE html>
<html>
<head>
    <title>Management System</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
    <script>
    $(document).ready(function(){ 
        <?php if(isset($_SESSION['username'])){?>$('#modalNotification').modal();<?php } ?> 
        $('div.modal button').click(function(){ location.href='home.php'; });
    });
    </script>
</head>

<body>
    <nav>
        <a class="navbar-brand" href="#">
            <img src="Source/pms_logo_blue.png" alt="Logo" style="width:50px;">
        </a>

        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#collapsibleNavbar">
             <span class="navbar-toggler-icon"></span>
        </button>

        <div class="collapse navbar-collapse" id="collapsibleNavbar">
            <ul class="navbar-nav ml-auto">
                <li class="nav-item">
                    <a class="nav-link" href="register.php">Register</a>
                </li>
            </ul>
        </div>  
    </nav>

    <div class="modal fade" id="modalNotification" tabindex="-1" role="dialog" aria-labelledby="modalNotificationTitle" aria-hidden="true">
      <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
          <div class="modal-header">
            <h5 class="modal-title" id="modalNotificationTitle">NOTIFICATION</h5>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
              <span aria-hidden="true">&times;</span>
            </button>
          </div>
          <div class="modal-body">
            <p>CONTENT</p>
          </div>
          <div class="modal-footer">
            <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
          </div>
        </div>
      </div>
    </div>

    <div class="container">
        <div class="row justify-content-center py-5">
            <div class="col" style="max-width: 400px;">
                <h3 style="text-align: center;">Flinken Production Management System</h3>
            </div>
        </div>

        <div class="row justify-content-center">
            <div class="col" style="max-width:400px;">
                <form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
                    <div class="form-group">
                        <label>Enter Email</label>
                        <input type="email" name="Username" value="<?php echo htmlspecialchars($Username); ?>" class="form-control" required>
                    </div>

                    <div class="form-group">
                        <label>Enter Passsword</label>
                        <input type="password" name="Password" class="form-control" required>
                    </div>

                    <div class="form-group">
                        <button type="submit" name="Login" value="True" class="btn btn-primary btn-block">Login</button>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <footer class="section">
        <div class="text py-5" style="text-align: center">Copyright </div>
    </footer>

</body>
</html>
0 голосов
/ 24 апреля 2020

использование Bootstrap JS Показ модального метода

Замените это на 

echo "<script>$('#modalNotification').modal()</script>";

echo "<script>$('#modalNotification').modal('show')</script>";
...