users_add.php

<?php

include "includes/config.php";
include "includes/database.php";
include "includes/functions.php";
secure();
include "includes/header.php";

if (isset($_POST['username'])) {
    if ($stm = $connect->prepare('INSERT INTO users (username, email, password, active) VALUES (?, ?, ?, ?)')) {
        $hashed = sha1($_POST['password']);
        $stm->bind_param('ssss', $_POST['username'], $_POST['email'], $hashed, $_POST['active']);
        $stm->execute();

        set_message("New User " . $_SESSION['username'] . " added successfully!");
        header('Location: users.php');
        $stm->close();
        die();
    } else {
        echo 'Could not prepare statement!';
    }
}

?>

<div class="container mt-5">
    <div class="row justify-content-center">
        <div class="col-md-4">
            <h2 class="display-2">Add User</h2>
            <form method="post">
                <!-- Username input -->
                <div class="form-outline mb-4">
                    <input type="text" id="username" name="username" class="form-control" />
                    <label class="form-label" for="username">Username</label>
                </div>
                <!-- Email input -->
                <div class="form-outline mb-4">
                    <input type="email" id="email" name="email" class="form-control" />
                    <label class="form-label" for="email">Email address</label>
                </div>
                <!-- Password input -->
                <div class="form-outline mb-4">
                    <input type="password" id="password" name="password" class="form-control" />
                    <label class="form-label" for="password">Password</label>
                </div>
                <!-- Active -->
                <div class="form-outline mb-4">
                    <select name="active" class="form-select" id="active">
                        <option value="1">Active</option>
                        <option value="0">Inactive</option>
                    </select>
                </div>
                <!-- Submit button -->
                <button type="submit" class="btn btn-primary btn-block">Add User</button>
            </form>
        </div>
    </div>
</div>

<?php
include "includes/footer.php";
?>