How to install php7 under windows?

Installation method: 1. Download the appropriate php7 installation package from the official website, then unzip it and rename the folder to "php7"; 2. Open the php7 folder, find the "php.ini-development" file, and rename it. Name it "php.ini"; 3. Configure the php.ini file; 4. Add PHP environment variables.

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How to install php7 under windows

1. Download PHP7

#1), first open the official website and download the appropriate php7 installation package

If the computer is windows If the system is 64-bit, select the "VC14 x64 Thread Safe" zip package to download

#2). After downloading, unzip the compressed package to the name "php7 "In the folder of Open the php7 folder and find the configuration file. Generally, there are two default files: one is "php.ini-development" for the development environment, and the other is "php.ini-production" for the production environment

2) Just change the name of any configuration file to "php.ini".

3) Open the configuration file and find extension_dir on line 738. Change extension_dir="ext" to your installation path and add ext, such as "d:/php7 /ext”

4), open the extension, find the extension you want to activate, remove the “;” in front of the extension,

3. Add PHP environment variables

Finally, we need to let Windows know where to find our PHP installation.

We can take the following steps:

a. Open the

Control Panel->System and Security

Settings->

System

b. Click

Advanced System Settingsc. Click theEnvironment Variablesbutton

d.In# Select the path variable under ##System Variables

and click theEditbutton

e. In the new pop-up window, click theNewbutton and add " The installation path of PHP7 "

f. Click OK, OK, OK. The PHP environment variable has now been addedFinally to confirm whether PHP is successfully installed on your computer, please open the command prompt and enter Powershell:

> powershell

Now that we are in Powershell, we can pass Run the following command to check whether PHP is installed:

> php -v

You will see the following output:

Note: To start the PHP server in the current directory, you can Run the following command:

> php -S localhost:8000

Now you can visit localhost:8000 in your browser to serve any .php file in that directory.

Create a new test file in the web server and add a method to view the PHP configuration information in the file. If running the file displays the version of PHP installed, the installation is successful

For more programming-related knowledge, please visit:

Introduction to Programming

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