Yii2隐藏frontend/web和backend/web的方法

Yii 是一个高性能，基于组件的 PHP 框架，用于快速开发现代 Web 应用程序。名字 Yii （读作 `易`）在中文里有 “极致简单与不断演变” 两重含义，也可看作 **Yes It Is**! 的缩写。

Create .htaccess file in root folder, i.e advanced/.htaccess and write below code.

Options +FollowSymlinksRewriteEngine On# deal with admin firstRewriteCond %{REQUEST_URI} ^/(admin) <------RewriteRule ^admin/assets/(.*)$ backend/web/assets/$1 [L]RewriteRule ^admin/css/(.*)$ backend/web/css/$1 [L]RewriteCond %{REQUEST_URI} !^/backend/web/(assets|css)/ <------RewriteCond %{REQUEST_URI} ^/(admin) <------RewriteRule ^.*$ backend/web/index.php [L]RewriteCond %{REQUEST_URI} ^/(assets|css) <------RewriteRule ^assets/(.*)$ frontend/web/assets/$1 [L]RewriteRule ^css/(.*)$ frontend/web/css/$1 [L]RewriteCond %{REQUEST_URI} !^/(frontend|backend)/web/(assets|css)/ <------RewriteCond %{REQUEST_URI} !index.phpRewriteCond %{REQUEST_FILENAME} !-f [OR]RewriteCond %{REQUEST_FILENAME} !-dRewriteRule ^.*$ frontend/web/index.php 

Note : if you are trying in local server then replace ^/ with ^/project_name/ where you see arrow sign. Remove those arrow sign <------ after setup is done.
Now create a components/Request.php file in common directory and write below code in this file.

namespace common/components;class Request extends /yii/web/Request {  public $web;  public $adminUrl;  public function getBaseUrl(){    return str_replace($this->web, "", parent::getBaseUrl()) . $this->adminUrl;  }  /*    If you don't have this function, the admin site will 404 if you leave off     the trailing slash.    E.g.:    Wouldn't work:    site.com/admin    Would work:    site.com/admin/    Using this function, both will work.  */  public function resolvePathInfo(){    if($this->getUrl() === $this->adminUrl){      return "";    }else{      return parent::resolvePathInfo();    }  }} 

Installing component. Write below code in frontend/config/main.php and backend/config/main.phpfiles respectively.

//frontend, under components array'request'=>[  'class' => 'common/components/Request',  'web'=> '/frontend/web'],'urlManager' => [    'enablePrettyUrl' => true,    'showScriptName' => false,],// backend, under components array'request'=>[  'class' => 'common/components/Request',  'web'=> '/backend/web',  'adminUrl' => '/admin'],'urlManager' => [    'enablePrettyUrl' => true,    'showScriptName' => false,], 

create .htaccess file in web directory

RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ /index.php?/$1 [L] 

Note: make sure you have enabled your mod rewrite in apache
Thats it! You can try your project with

www.project.com/admin, www.project.com