php 如何在我的电脑上运行php文件
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How to run php files on my computer
提问by logan
Could anyone please tell me how to run a php file locally on my system.
Currently I am using a server to run files.
I know both php & Apache to be installed.
I need to see out put of this program, for example:
谁能告诉我如何在我的系统上本地运行一个 php 文件。
目前我正在使用服务器来运行文件。
我知道要安装 php 和 Apache。
我需要看看这个程序的输出，例如：
<?php
$a=5;
$b=10;
$c=$a+$b;
print $c;
?>
Can you please tell how I can run these files of if I need anything more.
如果我还需要什么，请告诉我如何运行这些文件。
采纳答案by Bhaxy
You have to run a web server (e.g. Apache) and browse to your localhost, mostly likely on port 80.
您必须运行 Web 服务器（例如 Apache）并浏览到您的本地主机，很可能在端口 80 上。
What you really ought to do is install an all-in-one package like XAMPP, it bundles Apache, MySQL PHP, and Perl (if you were so inclined) as well as a few other tools that work with Apache and MySQL - plus it's cross platform (that's what the 'X' in 'XAMPP' stands for).
您真正应该做的是安装一个像XAMPP这样的多合一软件包，它捆绑了 Apache、MySQL PHP 和 Perl（如果您愿意的话）以及一些其他与 Apache 和 MySQL 一起使用的工具 - 加上它跨平台（这就是“XAMPP”中的“X”代表的含义）。
Once you install XAMPP (and there is an installer, so it shouldn't be hard) open up the control panel for XAMPP and then click the "Start" button next to Apache - note that on applications that require a database, you'll also need to start MySQL (and you'll be able to interface with it through phpMyAdmin). Once you've started Apache, you can browse to http://localhost.
一旦你安装了 XAMPP（并且有一个安装程序，所以应该不难）打开 XAMPP 的控制面板，然后单击 Apache 旁边的“开始”按钮 - 请注意，在需要数据库的应用程序上，您将还需要启动 MySQL（您将能够通过 phpMyAdmin 与它交互）。启动 Apache 后，您可以浏览到http://localhost。
Again, regardless of whether or not you choose XAMPP (which I would recommend), you should just have to start Apache.
同样，无论您是否选择 XAMPP（我会推荐它），您都应该只需要启动 Apache。
回答by SlavaNov
In short:
简而言之：
Install WAMP
Put this file to C:\wamp\www\ProjectName\filename.php
Go to browser: http://localhost/ProjectName/filename.php
安装WAMP
把这个文件放到 C:\wamp\www\ProjectName\filename.php
回答by peter zhang
php have a easy way to run a light server:
first cd into php file directory, then
php 有一个简单的方法来运行轻服务器：
首先 cd 进入 php 文件目录，然后
php -S 127.0.0.1:8000
then you can run php
然后你可以运行php
回答by ProdoElmit
If you have apache running, put your file in server folder for html files and then call it from web-browser (Like http://localhost/myfile.php).
如果您正在运行 apache，请将您的文件放在 html 文件的服务器文件夹中，然后从网络浏览器（如http://localhost/myfile.php）调用它。
回答by user3603181
I just put the content in the question in a file called test.phpand ran php test.php.
(In the folder where the test.phpis.)
我只是将问题中的内容放在一个名为test.php并运行的文件中php test.php。（在 所在的文件夹中test.php。）
$ php foo.php
15
