Hi I want that the user becomes redirected to the main div after the login. Now the problem is that it wont work. The PHP mysql connection work well but the user wont become redirected to the main div. How can the user redirected after successful login to the main div?
the error message in my browser:
ERR_TOO_MANY_REDIRECTS
login.php
<?php
if(isset($_COOKIE['username'])){
$cookie = $_COOKIE['username'];
header('Location: http://' . $_SERVER['HTTP_HOST'] . '/local/mainn.php');
}
else{
$message = array();
if (!empty($_POST)) {
if (
empty($_POST['f']['username'])
) {
$message['error'] = 'Es wurden nicht alle Felder ausgefüllt.';
}
$mysqli = @new mysqli('localhost', 'root', '', '');
if ($mysqli->connect_error) {
$message['error'] = 'Datenbankverbindung fehlgeschlagen: ' . $mysqli->connect_error;
}
$query = sprintf(
"INSERT INTO user (username)
SELECT * FROM (SELECT '%s') as new_user
WHERE NOT EXISTS (
SELECT username FROM user WHERE username = '%s'
) LIMIT 1;",
$mysqli->real_escape_string($_POST['f']['username']),
$mysqli->real_escape_string($_POST['f']['username'])
);
$mysqli->query($query);
if ($mysqli->affected_rows == 1) {
$message['success'] = 'Neuer Benutzer (' . htmlspecialchars($_POST['f']['username']) . ') wurde angelegt, <a href="login.php">weiter zur Anmeldung</a>.';
header('Location: http://' . $_SERVER['HTTP_HOST'] . '/local/mainn.php');
$id = $mysqli->insert_id;
} else {
}
$t = time() + 60 * 60 * 60 * 24 * 1000;
setcookie("username", $_POST['f']['username'], $t);
setcookie("userid", $id , $t);
// cookie setzen
$mysqli->close();
}
}
?>
<html>
<head>
<meta charset="UTF-8" />
<title>
HTML Document Structure
</title>
<link rel="stylesheet" type="text/css" href="style.css" />
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.3.0/jquery.mobile-1.3.0.min.css" />
<script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
<script src="http://code.jquery.com/mobile/1.3.0/jquery.mobile-1.3.0.min.js"></script>
<!-- Einstellungen zur Defintion als WebApp -->
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
</head>
<body>
<div id="wrapper1" name="wrapper1">
<form name="login-form" class="login-form" action="./login.php" method="post">
<div class="header1">
</div>
<div class="content1">
<label for="username"></label>
<input name="f[username]" type="text" class="input username" placeholder="Username" id="username"
/>
</div>
<div class="footer">
<input type="submit" name="submit" value="Login" class="button" data-theme="b"/>
</div>
</form>
</div>
<div class="gradient"></div>
<script type="text/javascript">
if(navigator.geolocation) {
navigator.geolocation.getCurrentPosition(
success_handler,
error_handler,
{enableHighAccuracy:true});
function success_handler(position) {
/* Get the location data */
latitude = position.coords.latitude;
longitude = position.coords.longitude;
accuracy = position.coords.accuracy;
document.cookie = 'latitude='+latitude+'; ';
document.cookie = 'longitude='+longitude+'; ';
}
function error_handler() {
output.innerHTML = "Unable to retrieve your location";
};
}
</script>
</body>
</html>
mainn.php:
<body>
<?php
include("login.php");
?>
<!-- main Seite -->
<div data-role="page" id="main">
<?php
include("usercoords.php");
?>
<div data-role="header" data-theme="b" data-position="fixed" data-tap-toggle="false">
<h1>localy</h1>
<a href="#popupLogin" data-rel="popup" data-position-to="window" data-transition="pop">range</a>
<div data-role="popup" id="popupLogin" data-theme="b" class="ui-corner-all">
<form name="login-form" class="login-form" action="./range.php" method="post" style="padding:10px 20px;">
<div class="content">
<label for="slider-fill">Select range:</label>
<input type="range" name="slider-fill" id="slider-fill" value="5" min="0" max="100" step="1" data-highlight="true">
</div>
<div class="footer">
<input type="submit" name="submit" value="create" class="button" data-theme="b"/>
</div>
</form>
</div>
</div>
<div data-role="content">
</div><!-- div content -->
<div data-role="footer" data-id="footernav" data-tap-toggle="false" data-position="fixed" data-theme="b">
<div data-role="navbar" data-theme="b">
<ul>
<li><a href="#own posts" data-icon="menue" data-transition="fade">own posts</a></li>
<li><a href="#main" data-icon="anfahrt" data-transition="fade" class="ui-btn-active">main</a></li>
<li><a href="#create post" data-icon="kontakt" data-transition="fade">create post</a></li>
</ul>
</div><!-- /navbar -->
</div><!-- /footer -->
</div><!-- /page -->
