How to install Nginx+PHP under Windows system

Step 1. Download Nginx

First you need to download the Nginx installation package from the official website of Nginx. You can visit http://nginx.org/ or Click here directly to download the latest version. After downloading, extract it to a local directory, such as D:\nginx.

Step 2. Download PHP

Then you need to download the PHP installation package from the official website of PHP. You can visit https://www.php.net/ or directly Click here to download the latest version. Select the Windows version of the ZIP package to download. After downloading, extract it to a local directory, such as D:\php.

Step 3. Configure Nginx and PHP

Next you need to configure Nginx and PHP. First find the conf folder in the Nginx directory and open the nginx.conf file. Add the following configuration under the http module:

server {
    listen 80;
    server_name localhost;
    root html;
    index index.html index.htm index.php;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}

listen specifies the listening port, server_name specifies the domain name, root specifies the root directory to access, and index specifies the default homepage file. The role of location / is to forward the request to the index.php file for processing. The function of location ~ .php$ is to forward .php requests to the fastcgi process for processing. In this configuration, 127.0.0.1:9000 is used as fastcgi_pass, which is the port that the PHP process will listen to next.

Then you need to configure PHP. Find the php.ini-development file in the PHP directory, copy it and name it php.ini. Open the php.ini file and uncomment the following lines of configuration:

extension_dir = "ext"
extension=php_mysql.dll
extension=php_mysqli.dll
extension=php_openssl.dll

Save and close the file.

Step 4. Start Nginx and PHP

So far, the configuration of Nginx and PHP has been completed. Next, you need to start Nginx and PHP. The startup sequence is very important. The PHP process must be started first. Before executing the following commands, please make sure that the php-cgi.exe program has been installed on your system. Use the command line tool to enter the PHP directory and execute the following command:

php-cgi.exe -b 127.0.0.1:9000

This will start a PHP fastcgi process and listen to port 9000. Next, enter the sbin folder in the Nginx directory in the command line tool and execute the following command:

nginx.exe

If the prompt is already running, you can execute the following command to stop the service:

nginx.exe -s stop

In the Nginx directory Under the logs folder, you can view the log files to understand the startup status of the service.

At this point, Nginx and PHP have been successfully installed under the Windows system. You can visit http://localhost in your browser and if everything is fine, you will see Nginx's default welcome page.

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