What is a php file? How to open a php file_PHP tutorial

A friend asked me about the software for opening php files. Let me introduce to you in detail what a php file is and how to open a php file. Friends who need to know more can refer to it.

What is a php file

PHP is the abbreviation of the English hypertext preprocessing language Hypertext Preprocessor. PHP is an HTML embedded language. It is a scripting language that is embedded in HTML documents and is executed on the server side. The language style is similar to C language and is widely used.

A piece of php code

The code is as follows

代码如下	复制代码
namespace Math { class Complex { //...code... function __construct() { print("hey"); } } } $m = new Math::Complex(); ?>

Copy code

namespace Math
{
class Complex
{
//...code...
function __construct()
{
print("hey");
}
}
}
$m = new Math::Complex();
?>

How to open php files

There are many software to open PHP files. As long as it is an editing software, you can open PHP files, such as: Notepad, DW, fontpage, etc.

How to run php

php is a hypertext preprocessing language. We need a php supporting environment. For example, an apache+php environment or an iis+php environment can run php. http://www.bkjia.com/PHPjc/628883.htmlwww.bkjia.comtrue

http: //www.bkjia.com/PHPjc/628883.html

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A friend asked me about the software to open php files. Let me introduce to you in detail what a php file is. And how to open the php file, friends who need to know can refer to it. What is...