kcuzner/register.php

## register.php
<?php


$emailvalid = null; //your email error
$passlength = null; //your password length error
$passmatch = null; //your password match error
$overallerror = null; //overall error ("Verification" below)

if ($_GET['submit'] == "true") {
    try {
        $handler = new PDO('mysql:host=localhost;dbname=s','root', '*');
        $handler->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    }
    catch (PDOException $e){
        exit($e->getMessage());
    }

    // Post
    $name = $_POST['name'];
    $username = $_POST['username'];
    $email = $_POST['email'];
    $password = $_POST['password'];
    $password1 = $_POST['passwordconf'];
    $ip = $_SERVER['REMOTE_ADDR'];

    // Verifcation
    if (empty($name) || empty($username) || empty($email) || empty($password) || empty($password1)) {
        $overallError = "Complete all fields";
    }

    // Password match
    if ($password != $password1) {
        $passmatch = "Passwords don't match"; //Notice that there is no echo
    }

    // Email validation
    if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
        $emailvalid = "Enter a  valid email";
    }

    // Password length
    if (strlen($password) <= 6){
        $passlength = "Choose a password longer then 6 character";
    }

    if(empty($overallError) && empty($passmatch) && empty($emailvalid) && empty($passlength)) {
        //Securly insert into database
        $sql = 'INSERT INTO userinfo (name ,username, email, password, ip) VALUES (:name,:username,:email,:password,:ip)';

        $query = $handler->prepare($sql);
        $query->execute(array(
            ':name' => $name,
            ':username' => $username,
            ':email' => $email,
            ':password' => $password,
            ':ip' => $ip

        ));


        header("Location: http://www.google.com/?q=success"); //your success page redirect here...
        die(); //there is no need to continue after issuing a redirect
    }
}

?>

<!DOCTYPE html>
<html lang="en">
  <head>
    <link rel="stylesheet" type="text/css" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
  </head>
  <body>
    <div class="container">

      <?php if ($overallError): ?>
      <div class="alert alert-danger"><?php echo $overallError; ?></div>
      <?php endif; ?>

      <form class="form-signin" role="form" action="register.php?submit=true" method="post">
        <h2 class="form-signin-heading">Please sign up</h2>
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Name"  name="name" autofocus style="border-color:#<?php   ?>;">
        </div>
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Username"  name="username" autofocus>
        </div>
        <div class="form-group <?php if (!empty($emailvalid)) { echo 'has-error'; } ?>">
          <input type="text" class="form-control" placeholder="Email"  name="email" autofocus>
          <span class="help-block"><?php echo $emailvalid; ?></span>
        </div>
        <div class="form-group <?php if (!empty($passmatch) || !empty($passlength)) { echo 'has-error'; } ?>">
          <input type="password" class="form-control" placeholder="Password" name="password">
          <span class="help-block"><?php echo $passlength; ?></span>
        </div>
        <div class="form-group <?php if (!empty($passmatch)) { echo 'has-error'; } ?>">
          <input type="password" class="form-control" placeholder="Password, Again" name="passwordconf" >
          <span class="help-block"><?php echo $passmatch; ?></span>
        </div>
        <button class="btn btn-lg btn-primary btn-block" type="submit">Sign up</button>
      </form>
    </div>
  </body>
</html>
	<?php


	$emailvalid = null; //your email error
	$passlength = null; //your password length error
	$passmatch = null; //your password match error
	$overallerror = null; //overall error ("Verification" below)

	if ($_GET['submit'] == "true") {
	try {
	$handler = new PDO('mysql:host=localhost;dbname=s','root', '*');
	$handler->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
	}
	catch (PDOException $e){
	exit($e->getMessage());
	}

	// Post
	$name = $_POST['name'];
	$username = $_POST['username'];
	$email = $_POST['email'];
	$password = $_POST['password'];
	$password1 = $_POST['passwordconf'];
	$ip = $_SERVER['REMOTE_ADDR'];

	// Verifcation
	if (empty($name) \|\| empty($username) \|\| empty($email) \|\| empty($password) \|\| empty($password1)) {
	$overallError = "Complete all fields";
	}

	// Password match
	if ($password != $password1) {
	$passmatch = "Passwords don't match"; //Notice that there is no echo
	}

	// Email validation
	if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
	$emailvalid = "Enter a valid email";
	}

	// Password length
	if (strlen($password) <= 6){
	$passlength = "Choose a password longer then 6 character";
	}

	if(empty($overallError) && empty($passmatch) && empty($emailvalid) && empty($passlength)) {
	//Securly insert into database
	$sql = 'INSERT INTO userinfo (name ,username, email, password, ip) VALUES (:name,:username,:email,:password,:ip)';

	$query = $handler->prepare($sql);
	$query->execute(array(
	':name' => $name,
	':username' => $username,
	':email' => $email,
	':password' => $password,
	':ip' => $ip

	));



	header("Location: http://www.google.com/?q=success"); //your success page redirect here...
	die(); //there is no need to continue after issuing a redirect
	}
	}

	?>

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<link rel="stylesheet" type="text/css" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
	</head>
	<body>
	<div class="container">

	<?php if ($overallError): ?>
	<div class="alert alert-danger"><?php echo $overallError; ?></div>
	<?php endif; ?>

	<form class="form-signin" role="form" action="register.php?submit=true" method="post">
	<h2 class="form-signin-heading">Please sign up</h2>
	<div class="form-group">
	<input type="text" class="form-control" placeholder="Name" name="name" autofocus style="border-color:#<?php ?>;">
	</div>
	<div class="form-group">
	<input type="text" class="form-control" placeholder="Username" name="username" autofocus>
	</div>
	<div class="form-group <?php if (!empty($emailvalid)) { echo 'has-error'; } ?>">
	<input type="text" class="form-control" placeholder="Email" name="email" autofocus>
	<span class="help-block"><?php echo $emailvalid; ?></span>
	</div>
	<div class="form-group <?php if (!empty($passmatch) \|\| !empty($passlength)) { echo 'has-error'; } ?>">
	<input type="password" class="form-control" placeholder="Password" name="password">
	<span class="help-block"><?php echo $passlength; ?></span>
	</div>
	<div class="form-group <?php if (!empty($passmatch)) { echo 'has-error'; } ?>">
	<input type="password" class="form-control" placeholder="Password, Again" name="passwordconf" >
	<span class="help-block"><?php echo $passmatch; ?></span>
	</div>
	<button class="btn btn-lg btn-primary btn-block" type="submit">Sign up</button>
	</form>
	</div>
	</body>
	</html>