Joe Brockmeier briefly introduces the PHP scripting language, discusses the origin, performance, and application Platform of PHP. A simple example of a PHP script illustrates its basic syntax and usage.
If you are working on web-based development,
For example, in C + + there is a main function, you can do some startup initialization, read into the configuration table what, just do it once
Now write the service side with PHP, this similar function I need to add where? Thanks, eh!
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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
Several PHP server architectures are strongly recommended !!! I found a good article and introduced in detail several architectures of the current PHP Server. I specially reprinted it. I strongly recommend it !!? Nginx + PHP + PHP-FPM (FastCGI) on
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;
Named rulesAdd one for privateAdd two is usually the system default, the system is predefined, that is, the so-called:====================="Magic Method" and "Magic constant"=====================★php constants that start and end with double
PHP, a nested abbreviated name, is an abbreviation for the English Super Text preprocessing language (Php:hypertext preprocessor). PHP is an HTML embedded language, PHP and Microsoft's ASP quite a bit similar, is a server-side implementation of
PHP verifies that the user name starts with a letter and validates the password instance
This article describes how PHP verifies that a user name begins with a letter and validates the password. Share to everyone for your reference. Specific as
Named rules
Add one for private
Add two is usually the system default, the system is predefined, that is, the so-called: "Magic Method" and "Magic constant"
The constant that PHP starts and ends with double underlines is "magic
Php verifies whether the user name starts with a letter and verifies the password instance, php instance
This document describes how to verify the password and password of a php user name starting with a letter. Share it with you for your reference.
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