Install via composer under Windows Yii2

2. Install a PHP environment larger than 5.4 or higher and open the OpenSSL extension. If it is an Apache server, load the Apache mod_ssl module.
4. Download composer and install.
6. Start and run "or win+r"->cmd, enter composer at the command line to see if composer is installed successfully:
10. If the composer installation succeeds:

    self-update命令更新Composer为最新版本,然后进入你要安装yii的有效web目录

12. Install composer Asset plugin:

     composer global require  "fxp/ composer-asset-plugin:~1.1.2 ", the last ~1. 1.2 is you composer the latest version number         

14. install YII2 in the active web directory of the Yii directory ( Installation will be slow, leave him alone, the input token is hidden, paste once )

     composer create-project --prefer-dist yiisoft/yii2-app-basic yii Premium edition composer create-project --prefer-dist  Yiisoft/yii2-app-advanced yii 

输入您github账户的Token，耐心等待安装




安装成功后在浏览器输入http://localhost/yii/web/index.php，出现如下界面，安装成功!

如果没有出现这个界面，可以通过【在浏览器输入http://localhost/yy/requirements.php】或者【在命令行进入requirements.php所在目录，执行php requirements.php】来查看是否满足Yii最基本需求.

Install via composer under Windows Yii2