Untitled

<?php

$username = (isset($_POST['username']))?$_POST['username']:NULL;
$password = (isset($_POST['password']))?$_POST['password']:NULL;

echo 	"<html>";
echo 		"<head>";
echo 			"<meta charset='UTF-8'>";
echo 			"<link rel='stylesheet' type='text/css' href='css/main.css'>";
echo 			"<title>Login</title>";
echo 		"</head>";
echo 		"<body>";
echo 			"<FORM action='".$_SERVER['PHP_SELF']."' enctype=\"multipart/form-data\" method='post'>";
echo 			"<p>";
echo 				"Username: <INPUT type='text' name='username' value='".$username."'><br>";
echo 				"Password: <INPUT type='password' name='password' value='".$password."'><br>";
echo 				"Login: <INPUT type='submit' name='submit' value='Login'><br>";
echo 			"</p>";
echo 			"</FORM>";
echo 		"</body>";
echo 	"</html>";


if(isset($_POST['username']) && isset($_POST['password'])) {

	$ldapserver = "ldap.technikum-wien.at";
	$searchbase = "dc=technikum-wien,dc=at";


	$ldap = ldap_connect($ldapserver);


	if ($ldap){
		ldap_set_option($ldap, LDAP_OPT_PROTOCOL_VERSION, 3);
		ldap_set_option($ldap, LDAP_OPT_REFERRALS, 0);

		$dn = "uid=$username,ou=People,$searchbase";

		$remote = ldap_bind($ldap, $dn, $password);

		var_dump($username);
		if($remote) {
			$filter = "(&(uid=".$username.")(objectClass=posixAccount))";
			$search = ldap_search($ldap, $searchbase, $filter);
			$result = ldap_get_entries($ldap, $search);

			@ldap_close($ldap);

			$vorname = $result[0]['givenname'][0];
			$nachname = $result[0]['sn'][0];
			$email = $result[0]['mail'][0];
			echo "$vorname";
			echo "$nachname";
			echo "$email";
			var_dump($vorname);
		}

		else {
			echo "<div>";
			echo "NOPE!";
			echo "</div>";
		}
	}
}
?>