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 server of several architectures, highly recommended!!!
Found a good article, very detailed introduction of the current PHP server several architectures, specially
Apache configuration file httpd.conf Chinese detailed## The configuration file based on the NCSA server is written by Rob McCool, Longzi translation## Apache Server master configuration file. Includes directory settings for server directives.# More
PHP obtains the path, name, and server path of the file running before the current period. & lt ;? Phpecho displays the relative path and file name of the script file :. $ _ SERVER [PHP_SELF]. & lt; br & gt; echo display the CGI script
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
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;
PHP obtains the path, name, and server path of the file running before the current period. & lt ;? Phpecho "shows the relative path and file name of the script file :\"". $ _ SERVER ["PHP_SELF"]. "\" & lt; br & gt; "; echo" display the CGI script
Php obtains the php server variable in the current url path.
Programming in php to obtain the current url address and server variables mainly uses the following global variables: $ _ server ["query_string"], $ _ server ["request_uri"], $ _
Generally you do not need to change the PHP settings, it usually works well according to the default configuration. But developers as PHP designers consider that users may occasionally need to tweak some of the functionality of the PHP language for
The variables included in PHP $ _ SERVER are global variables, which can be called Super global variables. Below I will give you a detailed explanation of common PHP $ _ SERVER usage, hoping to help you.
Frequently used $ _ SERVER [] Variables
$ _
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