how php code executed

As we all know, the CPU of a computer can only execute binary machine codes. Each type of CPU has a corresponding assembly language. The Assembly Language compiler translates the assembly language into a binary machine language, and then the CPU

The PHP function does not find the called code, but it is executed at runtime (PHP beginners seek help) to ask this strange question I encountered. I am studying the elastix source code, is a web access interface of the softswitch system, and then I

This article mainly introduces PHP code for obtaining the name of the currently executed php file. For more information, see the following article. it mainly introduces PHP code for obtaining the name of the currently executed php file. For more

{Code ...} this is a simple php code. The file is hello. php, I use www. xxx. comhello. when php requests this page, how does php parse the data and return it to the server? What is the process like. My understanding is that when I access this file,

PHP features: the command line mode starts with version 4.3.0. PHP provides a new type of cli sapi (Server Application Programming Interface, Server Application Programming Port) support, named CLI, command Line Interface, that is, Command Line

How to attack Common Vulnerabilities in PHP programs. Source: Chinaasp translated this article because currently most CGI Security articles use Perl as an example, while few articles specifically introduce ASP, PHP, or JSP security. S Source:

In PHP, how does one determine that the exec function is successfully executed ?, Php determines the exec Function Preface For a code publishing system, PHP'sExec FunctionTo execute commands andGit, svnCommand, how to determine the PHPExec

PHP 测试 Hello World This is a simple PHP code, the file is hello.php, I request this page through www.xxx.com/hello.php, PHP is how to parse the data back to the server, returned to me, the process is how. My understanding is that when I

PHP Tutorial Configuration Chinese Narration Let's see what you see, php.ini. [PHP] ;;;;;;;;;;;; WARNING;;;;;;;;;;;;; This is the default settings file for new PHP installations.; By default, PHP installs itself with a configuration suitable for;

How does php determine the first execution of a file? How does php determine the first execution of a file (test. php) I want to implement a function similar to the regular clearing of junk posts in a forum: several methods of php scheduled task