大家好，我是 php 框架开发的新手，我无法运行此代码，请帮助我使用 xampp
我的欢迎控制器
<?php
class Welcome extends CI_Controller
{
public function index()
{
$this->load->view('home');
}
}
家庭视图
<html>
<head>
<title>CTS - home</title>
<style type="text/css">
.auto-style1 {
text-align: center;
}
</style>
</head>
<body bgcolor="#C0C0C0" style="height: 226px">
<div class="auto-style1" style="height: 118px">
<img alt="" height="126" src="<?php echo $this->config->item('base_url'); ? >/IMG/YUC.png" style="float: left" width="147">
<center><h1 style="height: 39px; width: 696px">Cooperative Training Management System</h1></center>
</div>
<br>
<hr>
<div class="auto-style1">
<a href="<?php echo site_url('') ?>users/login">
<img alt="YUC Employee" height="410" src="<?php echo $this->config- >item('base_url'); ?>/IMG/employee.png" width="139">
</a>
<img alt="trainer" height="410" src="<?php echo $this->config->item('base_url'); ? >/IMG/Trainer.png" width="145">
<a href="<?php echo site_url('') ?>users/login">
<img alt="Student" height="410" src="<?php echo $this->config->item('base_url'); ? >/IMG/student.png" width="129">
</a>
<h3>Employee   ; Trainer   ; Student</h3>
</div>
<hr>
<p align="right">Page generated in <strong>{elapsed_time}</strong> seconds</p>
</body>
</html>
这是第二个控制器用户
<?php
class Users extends CI_Controller
{
function login()
{
$data['error']=0;
if($_POST){
$this->load->model('user');
$username=$this->input->post('username',ture);
$password=$this->input->post('password',true);
$user=$this->user->login($username,$password);
if(!$user){
$data['error']=1;
}else{
$this->session->set_userdata('userID',$user['userID']);
redirect(base_url().'home');
}
}
$this->load->view('login');
}
function logout()
{
$this->session->sess_destory();
redirect(base_url().'home');
}
}
这是模型用户
<?php
class User extends CI_Model
{
function __construct()
{
parent::__construct();
$this->load->helper('url');
}
function login($username,$password)
{
$where=array(
'username'=>$username,
'password'=>sha1($password)
);
$this->db->select()->from('s_users')->where($where);
$querh=$this->db->get();
return $querh->first_row('array');
}
}
这是登录视图
<html>
<head>
<title>CTS - Login</title>
<style type="text/css">
.auto-style1 {
text-align: center;
}
</style>
</head>
<body bgcolor="#C0C0C0" style="height: 98px">
<div class="auto-style1" style="height: 118px">
<img alt="" height="126" src="YUC.png" style="float: left" width="147">
<center><h1 style="height: 113px; width: 696px">Cooperative Training Management System</h1></center>
</div>
<br>
<hr>
<div class="auto-style1">
<fieldset name="Group1">
<legend align="left"><h1>Login</h1></legend>
<?php if($error==1){ ?>
<p>Your Username / Password did not match.</p>
<? } ?>
<form action="<?=base_url()?>users/login" method="post" style="height: 96px">
<label>Username </label><input name="Text1" type="text">
<br>
<label>Password</label> <input name="Password1" type="password">
<br><br>
<input name="Login" style="width: 96px" type="submit" value="Login">
</form>
</fieldset>
</div>
<hr>
<p align="right">Page generated in <strong>{elapsed_time}</strong> seconds</p>
</body>
</html>
.htaccess
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
#Removes access to the system folder by users.
#Additionally this will allow you to create a System.php controller,
#previously this would not have been possible.
#'system' can be replaced if you have renamed your system folder.
RewriteCond %{REQUEST_URI} ^system.*
RewriteRule ^(.*)$ /index.php?/$1 [L]
#When your application folder isn't in the system folder
#This snippet prevents user access to the application folder
#Submitted by: Fabdrol
#Rename 'application' to your applications folder name.
RewriteCond %{REQUEST_URI} ^application.*
RewriteRule ^(.*)$ /index.php?/$1 [L]
#Checks to see if the user is attempting to access a valid file,
#such as an image or css document, if this isn't true it sends the
#request to index.php
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>
<IfModule !mod_rewrite.c>
# If we don't have mod_rewrite installed, all 404's
# can be sent to index.php, and everything works as normal.
# Submitted by: ElliotHaughin
ErrorDocument 404 /index.php
</IfModule>