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安装Node.js以在PHP应用程序中使用

[英]Installing Node.js to use in PHP application

I would like to use some NPM packages inside my PHP/Mysql applications xampp/htdocs folder but when I install it and run the command on CMD prompt, it installs the files elsewhere. 我想在我的PHP / Mysql应用程序xampp / htdocs文件夹中使用一些NPM软件包,但是当我安装它并在CMD提示符下运行命令时,它将在其他位置安装文件。 How can I install them into the right folder? 如何将它们安装到正确的文件夹中?

You need to create a node_modules folder in your xampp/htdocs folder first. 您需要首先在xampp / htdocs文件夹中创建一个node_modules文件夹。

If you just run install and there is no node_modules folder and no package.json file., the program recursively searches for a node_modules folder in the parent directories. 如果您只运行install并且没有node_modules文件夹,也没有package.json文件,则该程序将在父目录中递归搜索node_modules文件夹。 You can auto-create the node_modules folder by using the flag --save-dev as part of the npm install command. 您可以在npm install命令中使用标志--save-dev来自动创建node_modules文件夹。 If you intend on exporting/moving this project you should create a package.json file and use that instead. 如果打算导出/移动此项目,则应创建一个package.json文件,并改用它。

Also, be sure you are not using the -g flag as part of the install command as that will install the package in your global node_modules folder. 另外,请确保未在安装命令中使用-g标志,因为这会将软件包安装在全局node_modules文件夹中。

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