Question

我只想让我的网站像facebook，twitter等，每个用户都有自己的页面。 有没有简单的方法可以在不打扰互联网安全的情况下完成。

从我在网上的搜索，我认为php，mysqli，html5，CSS是一种方法。但我不知道怎么做。这是我的第一次尝试......

我制作了数据库并放了

... uid..username password..Uurl（Userurl）

-- phpMyAdmin SQL Dump
-- version 4.1.14
-- http://www.phpmyadmin.net
--
-- Host: 127.0.0.1
-- Erstellungszeit: 11. Jul 2016 um 14:12
-- Server Version: 5.6.17
-- PHP-Version: 5.5.12

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;

--
-- Datenbank: `demos`
--

-- --------------------------------------------------------

--
-- Tabellenstruktur fÃ¼r Tabelle `users`
--

CREATE TABLE IF NOT EXISTS `users` (
  `uid` int(11) NOT NULL AUTO_INCREMENT,
  `username` varchar(50) NOT NULL,
  `password` varchar(50) NOT NULL,
  `Uurl` varchar(200) NOT NULL,
  PRIMARY KEY (`uid`),
  UNIQUE KEY `username` (`username`)
) ENGINE=InnoDB  DEFAULT CHARSET=latin1 AUTO_INCREMENT=4 ;

--
-- Daten fÃ¼r Tabelle `users`
--

INSERT INTO `users` (`uid`, `username`, `password`, `Uurl`) VALUES
(2, 'test', '098f6bcd4621d373cade4e832627b4f6', 'de2bef8b980f92e688c369c45af82584'),
(3, 'demo1', 'fe01ce2a7fbac8fafaed7c982a04e229', '082b82c6e8fcfba13ac0abebcd391a5e');

/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;

的login.php

<?php
    session_start();
    include("connection.php"); //Establishing connection with our database

    $error = ""; //Variable for storing our errors.
    if(isset($_POST["submit"]))
    {
        if(empty($_POST["username"]) || empty($_POST["password"]))
        {
            $error = "Both fields are required.";
        }else
        {
            // Define $username and $password
            $username=$_POST['username'];
            $password=$_POST['password'];

            // To protect from MySQL injection
            $username = stripslashes($username);
            $password = stripslashes($password);
            $username = mysqli_real_escape_string($db, $username);
            $password = mysqli_real_escape_string($db, $password);
            $password = md5($password);

            //Check username and password from database
            $sql="SELECT uid FROM users WHERE username='$username' and password='$password'";
            $result=mysqli_query($db,$sql);
            $row=mysqli_fetch_array($result,MYSQLI_ASSOC);

            //If username and password exist in our database then create a session.
            //Otherwise echo error.

            if(mysqli_num_rows($result) == 1)
            {
                $_SESSION['username'] = $username; // Initializing Session
                header("location: home.php"); // Redirecting To Other Page
            }else
            {
                $error = "Incorrect username or password.";
            }

        }
    }

?>

我想我需要改变......

            if(mysqli_num_rows($result) == 1)
            {
                $_SESSION['username'] = $username; // Initializing Session
                header("location: home.php"); // Redirecting To USER PAGE....

但我不知道我该怎么做。

有任何帮助吗？还是更好的主意？如果需要，我可以发布更多代码......

将用户连接/引导至其页面

0 个答案: