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<?php
session_start(); //Start the session

use Ct\Ct\Data\Data;

$error = false;

if (isset($_POST['submit'])) {
    $username = filter_input(INPUT_POST, 'username');
    $password = filter_input(INPUT_POST, 'password');

    $accounts = Data::getpassword();
    foreach ($accounts as $account) {
        if ($username == $account->user_name && $password == $account->user_pass) {
            session_regenerate_id(true);
            $_SESSION['usr'] = $account->user_name;
            header("Location: admin-gunpage-update/");
            die();
        }
    }
    $error = true;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
    <head>
        <title>Login Gun Page Update</title>
        <link rel="stylesheet" href="style.css">
        <style>
            .error {
                color:red;
                position: relative;
                left: -27%;
            }
        </style>
    </head>
    <body>
        <?php if ($error): ?>
            <center><b class="error">Invalid username or password, please check again!   </b></center>
        <?php endif; ?>
        <form name="login" id="login" method="POST" action="">
            <label class="log_in"> LOGIN </label>
            <p><label for="username" class="username">Username: </label><input type="text" size="100" name="username" id="username" value="" placeholder="UserName"/></p>
            <p><label for="password" class="password">Password: </label><input type="password" size="40" name="password" id="password" value="" placeholder="Password"/></p>
            <p><input type="submit" name="submit" id="submit" class="submit" value="Submit"/> <input type="reset" name="reset" id="reset" class="reset" value="reset"/></p>
        </form>
    </body>
</html>