$result = $stmt->fetch(PDO::FETCH_ASSOC);
if ($result) {
$_SESSION['uid'] = $result['uid'];
$_SESSION['uname'] = $result['username'];
}
}
}
public function isAuthenticated()
{
return isset($_SESSION['uid']);
}
public function logout()
{
unset($_SESSION['uid']);
session_destroy();
setcookie("userid", "", time() - 60 * 60 * 24 * 30);
setcookie("pass", "", time() - 60 * 60 * 24 * 30);
}
public function uname()
{
if ($this->isAuthenticated()) {
return $_SESSION['uname'];
} else {
return "NO LOGIN.";
}
}
}
$auth = new userauth();
$auth->dbinit();
//Initial
//$u->createTables();
$pass = sqlite_escape_string($_COOKIE['pass']);
$q = sqlite_query($this->db, "SELECT * FROM users WHERE uid = '{$id}' AND password = '******' LIMIT 1", $e);
if (sqlite_num_rows($q) > 0) {
$r = sqlite_fetch_array($q);
$_SESSION['uid'] = $r['uid'];
$_SESSION['uname'] = $r['username'];
}
}
}
public function isloggedin()
{
return isset($_SESSION['uid']);
}
public function logout()
{
unset($_SESSION['uid']);
session_destroy();
setcookie("userid", "", time() - 60 * 60 * 24 * 30);
setcookie("pass", "", time() - 60 * 60 * 24 * 30);
}
public function uname()
{
if ($this->isloggedin()) {
return $_SESSION['uname'];
} else {
return "NO LOGIN.";
}
}
}
$u = new userauth();
$u->dbinit();
function get_token($length)
{
$token = "";
$string = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$string .= "abcdefghijklmnopqrstuvwxyz";
$string .= "0123456789";
$max = strlen($string) - 1;
for ($i = 0; $i < $length; $i++) {
$token .= $string[$this->randomize(0, $max)];
}
return $token;
}
}
/* Main application flow starts from here */
session_start();
$user = new userauth();
if ($user->logged_in()) {
// Do nothing!
} else {
if (empty($_POST['userid'])) {
?>
<link href="assets/style.css" rel="stylesheet" type="text/css">
<div align=center>
<h1>VZBehat User Login</h1>
<div style="padding:10px; border:1px solid #777; background-color: #ddd; width:300px;">
<body style="font-size:16px; font-family:Arial">
<form id=login-form method=post action="<?php
echo $_SERVER['PHP_SELF'];
?>
">
