How to configure PHP environment in Windows system

With the development of the Internet, website development has become more and more common. As a popular server-side scripting language, PHP's configuration environment is very important for website development. This article will introduce how to configure the PHP environment in Windows systems. The following are the specific steps:

1. Download the PHP installation package

First, we need to go to the PHP official website http://php. net/downloads.php downloads the latest PHP installation package. You can choose the corresponding version (x86 or x64) according to your own system. Generally, we can use files with zip as the suffix.

2. Decompress the PHP installation package

After the download is completed, we need to decompress the PHP installation package. Unzip the downloaded zip file to the specified path, such as the PHP folder on the C drive.

3. Set PHP environment variables

In order to facilitate us to use PHP commands in any directory, we need to add PHP to the system environment variables. The specific method is:

1. Right-click the computer icon and click Properties.
2. Click "Advanced System Settings" and then click "Environment Variables".
3. Find the "Path" variable in the system variables and click the edit button.
4. In editing, finally insert ";C:\PHP" and click the "OK" button.

4. Configure IIS

To use PHP on Windows systems, we need to enable the IIS web server and configure it to recognize PHP scripts. The following are the specific steps:

1. Step 1: Enable IIS Web Server

a. Click the Windows "Start" button and select "Control Panel".

b. Select "Programs" from the Control Panel window, and then select "Turn Windows features on or off."

c. In the "Windows Features" dialog box, check "IIS" and click "OK".

2. Step 2: Configure IIS to recognize PHP scripts

a. Open Internet Information Services (IIS) Manager, select "Default Site" and click "right-click".

b. Click "Add Application" and enter the alias and physical path C:\PHP for the new application. Select "Default Application Pool" for the application pool and click "OK".

c. Click "Handler Mapping" and then "Add Module Mapping".

d. Enter the following values ​​as appropriate:

Request Path: *.php

Module: FastCgiModule

Executable: C:\PHP\php -cgi.exe

Name: PHP

e. Click the "OK" button to save the settings. IIS has now been successfully configured to recognize and run PHP scripts.

5. Test the PHP environment

In order to test whether the PHP environment can run normally, we can use the following steps:

1. In the C:\inetpub\wwwroot directory Create a test.php file, edit the file and add the following content:

$hello = "Hello World!";

echo $ hello;

?>

2. Start the Internet Explorer browser and enter http://localhost/test.php to check whether "Hello World!" can be displayed correctly.

Conclusion

Through the above steps, we can successfully configure the PHP environment in the Windows system and test whether it can run normally. If you need to use PHP in website development, the above steps are indispensable.

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