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signup.php
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signup.php
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<link rel="shortcut icon" type="image/x-icon" href="img/plismun19_a_favicon.png">
<title>Sign Up – PLISMUN </title>
<!-- Bootstrap Core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet" type="text/css">
<!-- Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<link href="css/animate.css" rel="stylesheet" />
<!-- Squad theme CSS -->
<link href="css/pages/signup.css" rel="stylesheet">
<link href="css/index.css" rel="stylesheet">
<link href="color/default.css" rel="stylesheet">
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-120398250-1"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-120398250-1');
</script>
</head>
<body id="page-top" data-spy="scroll" data-target=".navbar-custom">
<!-- PHP -->
<?php
require_once('config.php');
if (isset($_POST["submit"])) {
// setting input variables
$firstname = mysqli_real_escape_string($link, $_POST['firstname']);
$lastname = mysqli_real_escape_string($link, $_POST['lastname']);
$email = mysqli_real_escape_string($link, $_POST['email']);
$password = mysqli_real_escape_string($link, $_POST['password']);
$confirmpassword = $_POST['confirmpassword'];
// error variables (idk to be safe)
$errFirstname = '';
$errLastname = '';
$errEmail = '';
$errEmail2 = '';
$errPassword = '';
$errConfirmpassword = '';
// handling empty/invalid inputs
if (!$_POST['firstname']) {
$errFirstname = 'Please enter your first name';
}
if (!$_POST['lastname']) {
$errLastname = 'Please enter your last name';
}
if (!$_POST['email'] || !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
$errEmail = 'Please enter a valid email address';
}
if (!$_POST['password']) {
$errPassword = 'Please enter a password';
}
if ($_POST['confirmpassword'] != $_POST['password']) {
$errConfirmpassword = 'Please repeat your password correctly';
}
// duplicate email/account verification
$duplicateEmailQuery = "SELECT * FROM `users` where (email = '$email')";
$duplicateEmailResult = mysqli_query($link, $duplicateEmailQuery);
if (mysqli_num_rows($duplicateEmailResult) > 0) {
$errEmail = 'There is already a user registered under that email';
}
// signup procedure
if (!$errFirstname && !$errLastname && !$errEmail && !$errPassword && !$errConfirmpassword) {
// hash pw
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
// insert data
$query = "INSERT INTO `users` (password, firstname, lastname, email) VALUES ('$hashed_password', '$firstname', '$lastname', '$email')";
$result = mysqli_query($link, $query);
// output result
if ($result) {
$signupresult = '<div class="alert alert-success">Registration successful! Click <a href="apply">here</a> to login and continue your PLISMUN application</div>';
} else {
$signupresult = '<div class="alert alert-danger">Sorry, an error occurred while signing up. Please try again</div>';
}
}
}
?>
<!-- Preloader -->
<div id="preloader-overlay"></div>
<!-- navbar, inserted via js -->
<div id="header"></div>
<div class="signup">
<div class="signup-window">
<div class="container">
<h2>Register Account</h2>
<form id="signup" class="form-horizontal" method="post" action="signup">
<div class="form-group">
<div class="col-md-4 col-md-offset-4">
<?php echo $signupresult ?>
</div>
</div>
<div class="form-group row">
<label class="control-label col-sm-4" for="firstname">First Name: </label>
<div class="col-md-4">
<input type="text" class="form-control" id="firstname" name="firstname" placeholder="First Name" value="<?php echo $_POST['firstname']; ?>">
<?php echo "<p class='text-danger'><b>$errFirstname</b></p>";?>
</div>
</div>
<div class="form-group row">
<label class="control-label col-sm-4" for="lastname">Last Name: </label>
<div class="col-md-4">
<input type="text" class="form-control" id="lastname" name="lastname" placeholder="Last Name" value="<?php echo $_POST['lastname']; ?>">
<?php echo "<p class='text-danger'><b>$errLastname</b></p>";?>
</div>
</div>
<div class="form-group row">
<label class="control-label col-sm-4" for="email">Email: </label>
<div class="col-md-4">
<input type="text" class="form-control" id="email" name="email" placeholder="Email" value="<?php echo $_POST['email']; ?>">
<?php echo "<p class='text-danger'><b>$errEmail</b></p>";?>
</div>
</div>
<div class="form-group row">
<label class="control-label col-sm-4" for="password">Password: </label>
<div class="col-md-4">
<input type="password" class="form-control" id="password" name="password" placeholder="Password" value="<?php echo $_POST['password']; ?>">
<?php echo "<p class='text-danger'><b>$errPassword</b></p>";?>
</div>
</div>
<div class="form-group row">
<label class="control-label col-sm-4" for="confirmpassword">Confirm password:</label>
<div class="col-md-4">
<input type="password" class="form-control" id="confirmpassword" name="confirmpassword" placeholder="Confirm Password" value="<?php echo $_POST['confirmpassword']; ?>">
<?php echo "<p class='text-danger'><b>$errConfirmpassword</b></p>";?>
</div>
</div>
<input id="submit" name="submit" type="submit" class="btn btn-success btn-send col-md-4 col-md-offset-4" value="Sign Up">
<!--
<div class="form-group row">
<div class="col-md-4 col-md-offset-4">
<p>By signing up, you agree to our privacy policy</p>
</div>
</div>
-->
</form>
</div>
</div>
</div>
<!-- footer-->
<div id="footer"></div>
<!-- /footer -->
<!-- Core JavaScript Files -->
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="js/jquery.scrollTo.js"></script>
<!--reveal while scrolling script-->
<script src="js/wow.min.js"></script>
<!-- Custom Theme JavaScript -->
<script src="js/custom.js"></script>
<!-- parallax script -->
<script src="js/parallax.min.js"></script>
<script type="text/javascript">
// include footer
$(function() {
$("#header").load("navbar");
$("#footer").load("footer");
$("#preloader-overlay").load("preloader");
});
</script>
</body>
</html>