PHP 7.0.6 Released
Getting Started
Introduction
A simple tutorial
Language Reference
Basic syntax
Types
Variables
Constants
Expressions
Operators
Control Structures
Functions
Classes and Objects
Namespaces
Errors
Exceptions
Generators
References Explained
Predefined Variables
Predefined Exceptions
Predefined Interfaces and Classes
Context options and parameters
Supported Protocols and Wrappers
Security
Introduction
General considerations
Installed as CGI binary
Installed as an Apache module
Filesystem Security
Database Security
Error Reporting
Using Register Globals
User Submitted Data
Magic Quotes
Hiding PHP
Keeping Current
Features
HTTP authentication with PHP
Cookies
Sessions
Dealing with XForms
Handling file uploads
Using remote files
Connection handling
Persistent Database Connections
Safe Mode
Command line usage
Garbage Collection
DTrace Dynamic Tracing
Function Reference
Affecting PHP's Behaviour
Audio Formats Manipulation
Authentication Services
Command Line Specific Extensions
Compression and Archive Extensions
Credit Card Processing
Cryptography Extensions
Database Extensions
Date and Time Related Extensions
File System Related Extensions
Human Language and Character Encoding Support
Image Processing and Generation
Mail Related Extensions
Mathematical Extensions
Non-Text MIME Output
Process Control Extensions
Other Basic Extensions
Other Services
Search Engine Extensions
Server Specific Extensions
Session Extensions
Text Processing
Variable and Type Related Extensions
Web Services
Windows Only Extensions
XML Manipulation
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PHP Manual
Function Reference
Affecting PHP's Behaviour
APC
— Alternative PHP Cache
Introduction
Installing/Configuring
Predefined Constants
APC Functions
APCIterator
— The APCIterator class
APCu
— APC User Cache
Introduction
Installing/Configuring
Predefined Constants
APCu Functions
APCUIterator
— The APCUIterator class
APD
— Advanced PHP debugger
Introduction
Installing/Configuring
Predefined Constants
Examples
APD Functions
bcompiler
— PHP bytecode Compiler
Introduction
Installing/Configuring
Predefined Constants
bcompiler Functions
BLENC
— Blenc - BLowfish ENCoder for PHP source scripts
Introduction
Installing/Configuring
Predefined Constants
Blenc Functions
Error Handling
— Error Handling and Logging
Introduction
Installing/Configuring
Predefined Constants
Examples
Error Handling Functions
htscanner
— htaccess-like support for all SAPIs
Introduction
Installing/Configuring
inclued
— Inclusion hierarchy viewer
Introduction
Installing/Configuring
Predefined Constants
Examples
inclued Functions
Memtrack
Introduction
Installing/Configuring
Predefined Constants
Examples
OPcache
Introduction
Installing/Configuring
OPcache Functions
Output Control
— Output Buffering Control
Introduction
Installing/Configuring
Predefined Constants
Examples
Output Control Functions
PHP Options/Info
— PHP Options and Information
Introduction
Installing/Configuring
Predefined Constants
PHP Options/Info Functions
runkit
Introduction
Predefined Constants
Installing/Configuring
runkit Functions
scream
— Break the silence operator
Introduction
Installing/Configuring
Examples
uopz
Introduction
Installing/Configuring
Predefined Constants
Uopz Functions
Weakref
— Weak References
Introduction
Installing/Configuring
WeakRef
— The WeakRef class
WeakMap
— The WeakMap class
WinCache
— Windows Cache for PHP
Introduction
Installing/Configuring
Predefined Constants
WinCache Functions
Building for Windows
Xhprof
— Hierarchical Profiler
Introduction
Installing/Configuring
Predefined Constants
Examples
Xhprof Functions
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