Fix some broken links

src/cookbook/configuring-webservers/iis.md

@@ -28,7 +28,4 @@ Use the following content:
 </configuration>
 ```
 
-Also, the following list of Microsoft's official resources could be useful to configure PHP on IIS:
-
-1. [How to set up your first IIS website](https://support.microsoft.com/en-us/help/323972/how-to-set-up-your-first-iis-web-site)
-2. [Configure a PHP Website on IIS](https://docs.microsoft.com/en-us/iis/application-frameworks/scenario-build-a-php-website-on-iis/configure-a-php-website-on-iis)
+Also, [IIS documentation](https://learn.microsoft.com/en-us/iis/) could be useful to configure PHP on IIS.

src/cookbook/configuring-webservers/nginx.md

@@ -1,6 +1,6 @@
 # Configuring web servers: Nginx
 
-To use [Nginx](https://wiki.nginx.org/), install PHP as an [FPM SAPI](https://secure.php.net/install.fpm).
+To use [Nginx](https:/nginx.org/), install PHP as an [FPM SAPI](https://secure.php.net/install.fpm).
 Use the following Nginx configuration, replacing `path/to/app/public` with the actual path for
 `app/public` and `mysite.test` with the actual hostname to serve.
 

src/internals/010-code-style.md

@@ -27,7 +27,7 @@ Method comment is necessary except it adds nothing to what method name and signa
 
 Class comment should describe the purpose of the class.
 
-[See PHPDoc](https://github.com/yiisoft/docs/blob/master/014-docs.md#phpdoc).
+See [PHPDoc](014-docs.md#phpdoc).
 
 ## Formatting
 
@@ -107,7 +107,7 @@ Constants, properties and methods should be private by default.
 
 ### Composition over inheritance
 
-Prefer [composition to inheritance](guide/en/concept/di-container.md).
+Prefer [composition to inheritance](../guide/concept/di-container.md).
 
 ### Property, constant and method order