PHP Tutorials - Herong's Tutorial Examples - v5.17, by Herong Yang
"php -i" - PHP Engine Information
This section provides a tutorial example on how to get more information about the PHP engine and its execution environment: php -i
If you want to know more information about the PHP engine and its execution environment you run the php.exe program with the "-i" option:
herong> \php\php -i phpinfo() PHP Version => 7.3.0 System => Windows NT Local 6.1 build 7601 (Windows 7 Professional ... Build Date => Dec 6 2018 01:48:44 Compiler => MSVC15 (Visual C++ 2017) Architecture => x64 Configure Command => cscript /nologo configure.js "--enable-snaps... Server API => Command Line Interface Virtual Directory Support => enabled Configuration File (php.ini) Path => C:\windows Loaded Configuration File => (none) Scan this dir for additional .ini files => (none) Additional .ini files parsed => (none) PHP API => 20180731 PHP Extension => 20180731 Zend Extension => 320180731 Zend Extension Build => API320180731,TS,VC15 PHP Extension Build => API20180731,TS,VC15 Debug Build => no Thread Safety => enabled Zend Signal Handling => disabled Zend Memory Manager => enabled Zend Multibyte Support => disabled IPv6 Support => enabled DTrace Support => disabled Registered PHP Streams => php, file, glob, data, http, ftp, zip, ... Registered Stream Socket Transports => tcp, udp Registered Stream Filters => convert.iconv.*, mcrypt.*, mdecrypt.... This program makes use of the Zend Scripting Language Engine: ...
Table of Contents
►Introduction and Installation of PHP
Downloading and Installing PHP 7.3 for Windows
"php -help" - Command Line Options
►"php -i" - PHP Engine Information
php.ini - PHP Runtime Configuration
Hello.php - My First PHP Script
"php -a" - PHP Interactive Shell
Downloading and Installing PHP Documentation
PHP Data Types and Data Literals
Variables, References, and Constants
Expressions, Operations and Type Conversions
Conditional Statements - "if" and "switch"
Loop Statements - "while", "for", and "do ... while"
Function Declaration, Arguments, and Return Values
Interface with Operating System
Introduction of Class and Object
Integrating PHP with Apache Web Server
Retrieving Information from HTTP Requests
Creating and Managing Sessions in PHP Scripts
Sending and Receiving Cookies in PHP Scripts
Controlling HTTP Response Header Lines in PHP Scripts
MySQL Server Connection and Access Functions
Functions to Manage Directories, Files and Images
SOAP Extension Function and Calling Web Services
SOAP Server Functions and Examples
Localization Overview of Web Applications
Using Non-ASCII Characters in HTML Documents
Using Non-ASCII Characters as PHP Script String Literals
Receiving Non-ASCII Characters from Input Forms
"mbstring" Extension and Non-ASCII Encoding Management
Managing Non-ASCII Character Strings with MySQL Servers
Parsing and Managing HTML Documents
Configuring and Sending Out Emails
Managing PHP Engine and Modules on macOS