【自学自用】CodeIgniter的学习与记录

一朵灼灼华

发布于 2022-08-05 20:42:53

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代码可运行

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代码可运行

官网https://codeigniter.org.cn/

下载https://codeigniter.org.cn/user_guide/installation/downloads.html

环境：php>=5.3

模式：MVC

一、Controller：application/controllers/Blogs.php

<?php
class Blogs extends CI_Controller
{
    public function view($page = 'home')
    {
//        if (!file_exists(APPPATH . 'views/blogs/' . $page . '.php')) {
//            echo '404';
//            show_404();
//        }
        $data['title'] = ucfirst($page);
        $this->load->view('templates/header', $data);
        $this->load->view('blogs/' . $page, $data);
        $this->load->view('templates/footer', $data);
    }
}
?>

二、model：application/models/Blogs_model.php

<?php
class Blogs_model extends CI_Model {
    public function __construct()

    {

        this->load->database();
    }
}
?>

//待完善

三、view：application/views/blogs/home.php

<div>
    hello blogs home page
</div>

//待完善

四、其他

header：

<html lang="en">
    <head>
        <title>CodeIgniter Tutorial</title>
    </head>
    <body>
        <h1><?=title?></h1>

footer：

<em>&copy; 2008-2019</em>

</body>

</html>

Apache设置url取消index.php

编写文件：

.htaccess

<IfModule mod_rewrite.c>

RewriteEngine on

RewriteCond 1 !^(index\.php|images|public|assets|robots\.txt)  //不转发的类型及目录
RewriteRule ^(.*) index.php/1 [L]
</IfModule>

IIS设置url取消index.php

编写配置文件：

web.config

<?xml version="1.0" encoding="UTF-8"?>

<configuration>
   <system.webServer> 
        <rewrite>
            <rules>
                <rule name="OrgPage" stopProcessing="true">
                    <match url="^(.*)" />

                    <conditions logicalGrouping=“MatchAll”>

                        <add input="{HTTP_HOST}" pattern="^(.)" />
                        <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
                        <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
                    </conditions>
                    <action type="Rewrite" url="index.php/{R:1}" />
                   </rule>
            </rules>
        </rewrite>
    </system.webServer>
</configuration>

nginx设置url取消index.php

配置nginx.conf

server{
        listen 800;
        root /var/www/html_codeigniter;
        index index.html index.php;
        if (-f request_filename/index.php) {

                rewrite (.) 1/index.php
                break;
        }
        if (!-e request_filename) {

                rewrite (.*) /index.php;

        }

        location / {

                try_files uri uri/ =404;

        }

        location ~ .php$ {

                include snippets/fastcgi-php.conf;

                fastcgi_pass unix:/run/php/php7.3-fpm.sock;

        }

}

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原始发表：2019-11-27，如有侵权请联系 cloudcommunity@tencent.com 删除

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