404 Not Found

<head>

<title>admin  - Login</title>

<link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">
    <link
        href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i"
        rel="stylesheet">

<link href="css/sb-admin-2.min.css" rel="stylesheet">

</head>

<body>

<div class="row justify-content-center">

<div class="col-lg-9 mx-auto">
                                <div class="p-5">
                                    <div class="text-center">
                                        <h1 class="h4 text-gray-900 mb-4">S&T Engineers</h1>
                                    </div>
                                    <form class="user" id="login">
                                        <div class="form-group">
                                            <label>Username</label>
                                            <input type="text" name="username" class="form-control form-control-user"
                                                id="username" aria-describedby="emailHelp">
                                        <div class="audit_error" style="color:red;" id="usernameErr"></div>
                                        </div>
                                        <div class="form-group">
                                        <label>Password</label>
                                            <input type="password" name="password" class="form-control form-control-user"
                                                id="password">
                                        <div class="audit_error" style="color:red;" id="passwordErr"></div>
                                        </div>

<div class="form-group mt-3">
                                        <div class="g-recaptcha"
                                            data-sitekey="6LeLySAsAAAAABtm9olQoWJEzZ7Lk5TIQGKpOzmN"
                                            data-callback="onCaptchaVerified"
                                            data-expired-callback="onCaptchaExpired">
                                        </div>
                                          <input type="hidden" id="g-recaptcha-response" name="g-recaptcha-response">
                                        <div id="recaptcha-error" style="color:red;"></div>
                                    </div>
                                       
                                        <button type="button" class="btn btn-primary btn-user btn-block" onclick="validateclientForm()">Login</button>
                                        <div class="audit_error" style="color:red;" id="fail-client-alert"></div>
                                        <div class="audit_error" style="color:green;" id="succ-client-alert"></div>
                                    </form>

</div>
                            </div>
                        </div>
                    </div>
                </div>

</div>

<script src="https://www.google.com/recaptcha/api.js" async defer></script>

function onCaptchaExpired() {
    document.getElementById("g-recaptcha-response").value = "";
    document.getElementById("recaptcha-error").innerHTML = "Captcha expired, please verify again.";
    // $("#g-recaptcha-response").val("");
    // $("#recaptcha-error").html("Captcha expired");
}

function printError(id, msg) {
    $("#" + id).html(msg);
}

function validateclientForm() {

$("#succ-client-alert").html("");
    $("#fail-client-alert").html("");

let username = $("#username").val();
    let password = $("#password").val();
    let captcha  = $("#g-recaptcha-response").val();

let usernameErr = passwordErr = true;

if (username === "") printError("usernameErr", "Enter Username");
    else { printError("usernameErr", ""); usernameErr = false; }

if (password === "") printError("passwordErr", "Enter Password");
    else { printError("passwordErr", ""); passwordErr = false; }

if (captcha === "") {
        $("#recaptcha-error").html("Please verify captcha");
        return false;
    }

if (usernameErr || passwordErr) return false;
let captchaToken = $("#g-recaptcha-response").val();
//  if (!username) { alert("Enter username"); return; }
//     if (!password) { alert("Enter password"); return; }
//     if (!captcha) { alert("Please verify captcha"); return;
   $.ajax({
    url: "login-action.php",
    type: "POST",
    data: {
        username: username,
        password: password,
        "g-recaptcha-response": captcha, 
        action: "checklogin",
       
    },
    success: function(res){
        //   console.log("RAW RESPONSE:", res);

var data = res;
        //  console.log("PARSED:", data);

if(data.status === "success"){
        $("#succ-client-alert").html("Logged in Successfully");

// FIX
        sessionStorage.setItem("user_id", data.login_user);

setTimeout(()=>window.location.href="products.php",1000);
    } else {
        $("#fail-client-alert").html(data.message);
    }
}
});
}
</script>

</body>
</html>
</body>

</html>