我在使用 codeigniter 时遇到了这个问题，它完美地加载了 index() 页面，但是当涉及到任何其他函数时，它只会抛出 404 错误。这是一个框架代码:
<?php if( ! defined('BASEPATH')) exit('No direct script access alloowed');
Class User extends CI_Controller{
var $err;
public function construct(){
parent::_construct();
session_start();
$this->load->database();
$this->load->model('User_Model');
}
public function index(){
if(isset($this->session->userdata['userID'])){
$this->welcome();
}else{
$this->load->view('banner','Login');
if(isset($this->err)){
$data["error"] = $this->err;
$this->load->view('login',$data);
}else{
$this->load->view('login');
}
$this->load->view('footer');
}
}
public function test(){
echo "Hello World";
}
public function welcome(){
$this->load->view('test');
}
public function register(){
$this->load->view('banner','Login');
if(isset($this->err)){
$data["error"] = $this->err;
$this->load->view('register',$data);
}else{
$this->load->view('register');
}
$this->load->view('footer');
}
public function registration(){
//registration ops
}
public function login(){
//login ops
}
}
?>
因此，当我尝试导航到 www.example.com/index.php/user 时，它运行完美，但是当我尝试让它运行注册或进行登录操作时，它只会抛出 404 错误.有什么解决办法吗？
这是使用 index() 生成的 html 代码:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<link href="http://localhost/baseball/css/login.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div>
<p><img src="http://thumbs.dreamstime.com/z/cartoon-baseball-player-vector-illustration-30999087.jpg" height="250" alt=""/>Baseball Card Shop</p>
<hr />
<p class="loginInfo">
<a href="shopping cart">Shopping Cart</a>
</p>
<hr/>
</div>
<div class="central_login">
<div class="main">
<form action="http://localhost/baseball/index.php/user/login" method="post" accept-charset="utf-8"> <div class="left">
<p>
<label for="login"> Login: </label>
<input type="text" name="login" id="login" pattern="^[a-zA-Z0-9]+$" required/>
</p>
<p>
<label for="pwd">Password: </label>
<input type="password" name="pwd" id="pwd" required/>
</p>
<p><label id='pwdErr'></label>
<input type="submit" value="Log in" id="create-account" class="button"/>
</p>
</div>
</form> <div class="right">
<form action="http://localhost/baseball/index.php/user/register" method="post" accept-charset="utf-8"> <p>Not our customer, worry not ! Register here, it is free!</p>
<input type="submit" value="Register HERE!" id="register" class="button"/>
</form> </div>
</div>
</div>
<footer>
<p>CSC309 Assignment</p>
<p>Baseball Web Application</p>
</footer>
</body>
</html>
非常感谢!
最佳答案
您需要更改您的 .htaccess。以下 .htaccess 将帮助您:
RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]
并且需要在config.php中更改如下配置:
$config['index_page'] = '';
$config['uri_protocol'] = 'AUTO';
关于php - codeigniter 只能加载 index()，不能加载任何其他方法，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/26849623/