Yii2 安装 [ 2.0 版本 ]

第五步 woaipai是嘛意思呢 公子

终于安装好了！！不容易啊

楼主没有提到第六步的时候 需要github复制链接生成token,因为要求输入token,我走了很多弯路,果断给差评!!!

看完这个之后最大的感触就是composer是他们谁搞出来的，这么一大堆问题。而YII2的大神也够大胆的，这么一个问题多多的玩意也要傍。真是个痛苦的世界。

运行第六步安装yii,输入token并保存成功后，提示

Reading bower.json of bower-asset/jquery (2.1.0)

之后一直卡着不往下走了，请问是什么情况？
因为一直卡着不动，终止程序后，直接运行了第七歩初始化成功了，但访问测试页面时出现：

Warning: require(D:\wampserver\wamp\www\yii2test\frontend\web/../../vendor/autoload.php): failed to open stream: No such file or directory in D:\wampserver\wamp\www\yii2test\frontend\web\index.php on line 5
Fatal error: require(): Failed opening required 'D:\wampserver\wamp\www\yii2test\frontend\web/../../vendor/autoload.php' (include_path='.;C:\php\pear') in D:\wampserver\wamp\www\yii2test\frontend\web\index.php on line 5

应该就是因为第六步没安装完成。于是重新运行了第六步创建yii2test2，但还是卡在

Reading bower.json of bower-asset/jquery (2.1.0)

处，请问有解决方案么？

denghp@denghp:~/soft/yii2-app-advanced$ composer global require "fxp/composer-asset-plugin:1.0.0"
Changed current directory to /home/denghp/.composer
./composer.json has been created
Loading composer repositories with package information
                                        
[ErrorException]                         
Invalid argument supplied for foreach()  
                                          
require [--dev] [--prefer-source] [--prefer-dist] [--no-progress] [--no-update] [--update-no-dev] [--update-with-dependencies] [--ignore-platform-reqs] [--sort-packages] [packages1] ... [packagesN]

为啥直接报这个错误呢?

[Composer\Downloader\TransportException]
The "https://packagist.org/packages.json" file could not be downloaded: SSL
operation failed with code 1. OpenSSL Error messages:
error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify
failed
Failed to enable crypto
failed to open stream: operation failed

出现这个错误知道是什么原因吗？我openssl.dll已开启

Writing lock file
Generating autoload files

D:\kadifu\advanced>composer create-project --prefer-dist --stability=dev yiisoft
/yii2-app-advanced ../Community
Installing yiisoft/yii2-app-advanced (dev-master b0534c270c55217d68f95723a2cb685
5fffe4712)
- Installing yiisoft/yii2-app-advanced (dev-master master)
  Loading from cache

Created project in ../Community
Loading composer repositories with package information
Installing dependencies (including require-dev)

第七步到这里就不动了怎么破？都等了一天了，还是这样。

小马哥，您好，我安装YII2.0到第六步就不行了，能帮我看看吗？

d:\WWW\yii2\advanced>php composer.phar create-project --prefer-dist --stability=
dev yiisoft/yii2-app-advanced ../yii2test
Installing yiisoft/yii2-app-advanced (dev-master 243a4dfe63a7b9a3f5e15531c3d1c0b
e77b49edd)
  - Installing yiisoft/yii2-app-advanced (dev-master master)
    Loading from cache

Created project in ../yii2test
Loading composer repositories with package information
Installing dependencies (including require-dev)

Could not fetch https://api.github.com/repos/twbs/bootstrap, please create a Git
Hub OAuth token to go over the API rate limit
Head to https://github.com/settings/tokens/new?scopes=repo&description=Composer+
on+Lenovo-wxh+2015-05-12+0324
to retrieve a token. It will be stored in "C:/Users/兴宏/AppData/Roaming/Compose
r/auth.json" for future use by Composer.
Token (hidden):

你好，进入测试页面，输入localhost/yii2/yii2test/frontend/web/index.php
页面显示以下内容：

Object not found!

The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again.

If you think this is a server error, please contact the webmaster.
Error 404
localhost
Apache/2.4.10 (Win32) OpenSSL/1.0.1i PHP/5.5.15 

安装到第六步就一直不动了,请问网速慢在下载文件,还是什么情况

你好，执行到第六步时，一直报错 could not parse version constraint ../yii2test:Invalid version string "../yii2test" ,求帮助

D:\yii2>php -r "readfile('https://getcomposer.org/installer');" | php
PHP Notice:  readfile(): Unable to find the wrapper "https" - did you forget to
enable it when you configured PHP? in Command line code on line 1
PHP Warning:  readfile(https://getcomposer.org/installer): failed to open stream
: Invalid argument in Command line code on line 1

Warning: readfile(https://getcomposer.org/installer): failed to open stream: Inv
alid argument in Command line code on line 1

求解决！

访问http://127.0.0.1:8088/yii2test/frontend/web/
提示

Warning: require(D:\phpWeb\yii2test\frontend\web/../../vendor/autoload.php): failed to open stream: No such file or directory in D:\phpWeb\yii2test\frontend\web\index.php on line 5

Fatal error: require(): Failed opening required 'D:\phpWeb\yii2test\frontend\web/../../vendor/autoload.php' (include_path='.;C:\php\pear') in D:\phpWeb\yii2test\frontend\web\index.php on line 5

加油啦.......

@小马哥 在第6步“Installing dependencies (including require-dev)”，这里不往下走了

第五步这里的“准备所有插件！！非常重要，少了这步一切都会失败 (!!记得配置php环境变量啊)”
我在官网下载了composer-asset-plugin-1.0压缩包，解压到D:\phpStudy\WWW\yii2\basic目录下，然后再把php.exe的地址和composer-asset-plugin-1.0的地址放进环境变量Path中，这样对否？
然后在cmd里面使用php composer.phar global require "fxp/composer-asset-plugin:1.0.0"命令，有错!

求帮助

小马哥，我到第四步出现问题：
D:\>cd D:\wamp\www\yii\advanced

D:\wamp\www\yii\advanced>php -r "readfile('https://getcomposer.org/installer');"
 | php
PHP Warning:  readfile(): Unable to find the wrapper "https" - did you forget to
 enable it when you configured PHP? in Command line code on line 1
PHP Stack trace:
PHP   1. {main}() Command line code:0
PHP   2. readfile() Command line code:1
PHP Warning:  readfile(https://getcomposer.org/installer): failed to open stream
: Invalid argument in Command line code on line 1
PHP Stack trace:
PHP   1. {main}() Command line code:0
PHP   2. readfile() Command line code:1

Warning: readfile(): Unable to find the wrapper "https" - did you forget to enab
le it when you configured PHP? in Command line code on line 1

Call Stack:
    0.0020     117080   1. {main}() Command line code:0
    0.0020     117472   2. readfile() Command line code:1


Warning: readfile(https://getcomposer.org/installer): failed to open stream: Inv
alid argument in Command line code on line 1

Call Stack:
    0.0020     117080   1. {main}() Command line code:0
    0.0020     117472   2. readfile() Command line code:1


D:\wamp\www\yii\advanced>

不知道怎么回事，求助！

感谢楼主提示，添加了环境变量安装成功了

请问第5步和第6步有什么差别