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International PHP Conference Berlin 2026
Getting Started
Introduction
A simple tutorial
Language Reference
Basic syntax
Types
Variables
Constants
Expressions
Operators
Control Structures
Functions
Classes and Objects
Namespaces
Enumerations
Errors
Exceptions
Fibers
Generators
Attributes
References Explained
Predefined Variables
Predefined Exceptions
Predefined Interfaces and Classes
Predefined Attributes
Context options and parameters
Supported Protocols and Wrappers
Security
Introduction
General considerations
Installed as CGI binary
Installed as an Apache module
Session Security
Filesystem Security
Database Security
Error Reporting
User Submitted Data
Hiding PHP
Keeping Current
Features
HTTP authentication with PHP
Cookies
Sessions
Handling file uploads
Using remote files
Connection handling
Persistent Database Connections
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
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
GUI Extensions
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PHP Function List
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swoole_http_server
swoole_http_request
restore_include_path
ibase_service_detach
stream_resolve_include_path
ldap_count_references
recursiveregexiterator
random_cryptosafeengine
openssl_cipher_iv_length
domentityreference
reflectionproperty
openssl_cipher_key_length
dom_entityreference
reflectiongenerator
dbase_delete_record
weakreference
ldap_parse_reference
ldap_first_reference
swoole_http_response
ibase_service_attach
ocisetprefetch
parentiterator
yaf_exception_dispatchfailed
yaf_bootstrap_abstract
reflectionenumunitcase
crypt_preferred_method
mb_ereg_search_getregs
trader_cdlcounterattack
yaf_controller_abstract
sqlsrv_send_stream_data
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