setTimeout(function(){top.location='../index/logout.php';},0)";
}
if($_COOKIE["login"]==15){}//判断login是否为15,否则服务器中断网页加载并提示500错误
//提取cookie中用户特征信息
$code=$_COOKIE['code'];
//用户特征信息解密,并分解为code(数据库端调用的用户特征)与key(用户设备特征信息,用于判断cookie是否被移植)
$key=base64_decode($code);
$code= base64_decode(substr($key,0,8));
$key= substr($key,8,8);
?>
connect_error)
{
die("连接失败: " . $conn->connect_error);
}
///根据code用户特征调取指定用户信息
$sql = "SELECT * FROM login where code=$code";
$result = $conn->query($sql);
///禁止非法访问
if ($result->num_rows > 0) {}else{echo "";}
$row = $result->fetch_assoc();
///将用户信息导入php变量,以方便下文引用
$name= $row['name'];
$user=$row['username'];
$count=$row['count'];
$tel=$row['tel'];
$qq= $row['qq'];
$ip= $row['ip'];
$dev=$row['dev'];
$position= $row['position'];
?>
query($sql) === TRUE) {echo "";
} else {
echo "Error: " . $sql . "
" . $conn->error;
}
mysqli_close($conn);
?>