php 'composer' 在 Windows 服务器中未被识别为内部或外部命令
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'composer' is not recognized as an internal or external command in windows server
提问by danish dani
I am using windows server 2008 os. i download composer setup.exeand install to my PC . when I try install composer. I getting an error:
我正在使用 Windows Server 2008 操作系统。我下载composer setup.exe并安装到我的 PC 上。当我尝试install composer。我收到一个错误：
'composer' is not recognized as an internal or external command,
'composer' 未被识别为内部或外部命令，
eg:-
例如：-
c:\xampp\htdocs\shop>composer install
'composer' is not recognized as an internal or external command,
operable program or batch file.
My environment variable PATH is shown below:
我的环境变量PATH如下所示：
C:\xampp\php\;C:\Users\Administrator\AppData\Roaming\Composer\vendor\bin
回答by Mahan_F
For anyone coming here from Google who are facing the same issue. I just managed to solve this issue after all the other "solutions" other people suggested didn't work.
对于从 Google 来到这里并面临相同问题的任何人。在其他人建议的所有其他“解决方案”都不起作用之后，我才设法解决了这个问题。
I installed Composer properly and the Environment variable was set but it just wouldn't work.
我正确安装了 Composer 并设置了环境变量，但它不起作用。
In my case composer is installed in C:\ProgramData\ComposerSetup\binand this is exactly what is in my PATHEnvironment variable. After messing around a bit trying to fix it I saw that under System variablesunder PATHthere is something called PATHEXTI opened that and added ;.PHARto the end of it. So it ended up like this:
在我的情况下，composer 已安装C:\ProgramData\ComposerSetup\bin，这正是我的PATH环境变量中的内容。在尝试修复它之后，我看到在System variables下面PATH有一个叫做PATHEXT我打开它并添加;.PHAR到它末尾的东西。所以结果是这样的：
And this is what my PATHis now:
这就是我PATH现在的样子：
I closed all file explorer windows and command prompts and started a new CMD and ran composer --versionand it worked!
我关闭了所有文件资源管理器窗口和命令提示符并启动了一个新的 CMD 并运行composer --version，它工作正常！
I hope this helps someone facing the same issue as me.
我希望这可以帮助与我面临同样问题的人。
回答by amin
I had the same problem, I kept repeating the composer installation until it was resolved this way:
我遇到了同样的问题，我一直重复 Composer 安装，直到它以这种方式解决：
1) Download the composer installer (.exe) and put it on C:/XAMPP.
1) 下载 composer installer (.exe) 并将其放在 C:/XAMPP 上。
2) Run the installer by just clicking next till the end.
2）只需单击下一步直到最后运行安装程序。
3) Open command-line (cmd) and cd to your project directory (C:/XAMPP/htdocs/myproject) and type composer and see if you have it installed.
3) 打开命令行 (cmd) 并 cd 到您的项目目录 (C:/XAMPP/htdocs/myproject) 并输入 composer 并查看您是否安装了它。
4) It should work now, let's say you want to install a PHP framework from your project directory: cmd=>composer require slim/slim "^3.0".
4）它现在应该可以工作了，假设你想从你的项目目录安装一个 PHP 框架：cmd=>composer require slim/slim "^3.0".
回答by Furquan
https://getcomposer.org/doc/00-intro.md#installation-windows
https://getcomposer.org/doc/00-intro.md#installation-windows
Close your current terminal and open a new one.
关闭您当前的终端并打开一个新终端。
回答by Md Imran hossain
I had the same problem . In my case i used the command "php composer.phar " instead of "Composer " and it worked .
我有同样的问题 。在我的情况下，我使用命令“php composer.phar”而不是“Composer”并且它起作用了。
回答by danish dani
The solution is to use complete composer path instead of composer installeg:- C:\ProgramData\ComposerSetup\bin\composer install" instead of "composer install
解决方案是使用完整的作曲家路径而不是composer install例如：-C:\ProgramData\ComposerSetup\bin\composer install" instead of "composer install
Better still, add "C:\ProgramData\ComposerSetup\bin\"to your environment variables, so that you can use "composer install".
更好的是，添加"C:\ProgramData\ComposerSetup\bin\"到您的环境变量中，以便您可以使用"composer install".
回答by Yagnesh bhalala
If u can't find composer file than follow only 2 steps
1- Download composer file from [https://getcomposer.org/download/]<click on Composer-Setup.exe>
2- Install above file at your project root dir. and give second path is your php.exe file and finally solve this issue.
回答by Punit khandelwal
just paste " echo @php "%~dp0composer.phar" %*>composer.bat " This in your Terminal where you install composer and Boom you get the solution.
只需将“ echo @php "%~dp0composer.phar" %*>composer.bat ”粘贴到您的终端中，您可以在其中安装 Composer 和 Boom，您将获得解决方案。
