So I'm making a simple registration form, and for some reason, I keep getting undefined index for the following:
Notice: Undefined index: username in C:\xampp\htdocs\food\createacc.php on line 9
Notice: Undefined index: password in C:\xampp\htdocs\food\createacc.php on line 10
Notice: Undefined index: email in C:\xampp\htdocs\food\createacc.php on line 11
This is my code:
<?php
print_r($_GET);
session_start();
if (isset($_SESSION['userSession'])!="") {
header("Location: dashboard.php");
}
require_once 'dbc.php';
if(isset($_POST['btn-signup'])) {
$username = strip_tags($_POST['username']);
$password = strip_tags($_POST['password']);
$email = strip_tags($_POST['email']);
$username = $DBcon->real_escape_string($username);
$password = $DBcon->real_escape_string($password);
$email = $DBcon->real_escape_string($email);
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
$check_username = $DBcon->query("SELECT username FROM users WHERE username='$username'");
$count=$check_username->num_rows;
if ($count==0) {
$query = "INSERT INTO users(username,password,email) VALUES('$username','$hashed_password','$email')";
if ($DBcon->query($query)) {
$msg = "<div class='alert alert-success'>
<span class='glyphicon glyphicon-info-sign'></span> Plate Added.
</div>";
}else {
$msg = "<div class='alert alert-danger'>
<span class='glyphicon glyphicon-info-sign'></span> Error.
</div>";
}
} else {
$msg = "<div class='alert alert-danger'>
<span class='glyphicon glyphicon-info-sign'></span> Plate Already Taken.
</div>";
}
$DBcon->close();
}
?>
<!DOCTYPE html>
<html >
<head>
<meta charset="UTF-8">
<title>fiveCAD - Login</title>
<link href="/fonts" rel="stylesheet">
<link rel="stylesheet" href="css/style.css">
</head>
<body>
<div class="login-page">
<div class="form">
<form class="login-form">
<form action="" method="post">
<input type="text" name='username' placeholder="Username"/>
</form>
<form action="" method="post">
<input type="password" name='password' placeholder="Password"/>
</form>
<form action="" method="post">
<input type="text" name='email' placeholder="Email Address"/>
</form>
<form action="" method="post">
<input type="submit" name="btn-signup" id="btn-signup" value="Create Account">
</form>
<p class="message">Already registered? <a href="login.php">Sign In</a></p>
</form>
</div>
<center><i><font size="1">Copyright (C) 2017 - Please read <a href="tou.php">Terms of Use</a>.</i></center>
</div>
<script src='http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js'></script>
<script src="js/index.js"></script>
</body>
</html>