函数参考

• 影响PHP行为的扩展
  • APC — Alternative PHP Cache
  • APD — Advanced PHP debugger
  • bcompiler — PHP bytecode Compiler
  • Error Handling — Error Handling and Logging
  • Memtrack
  • Object overloading — Object property and method call overloading
  • Output Control — Output Buffering Control
  • inclued — Inclusion hierarchy viewer
  • PHP Options/Info — PHP Options and Information
  • runkit
• 音频格式操作
  • ID3 — ID3 Tags
  • KTaglib
  • oggvorbis — OGG/Vorbis
  • OpenAL — OpenAL Audio Bindings
• 身份认证服务
  • KADM5 — Kerberos V
  • Radius
• 日历和事件相关扩展
  • Calendar
  • Date/Time — Date and Time
• 命令行特有的扩展
  • Newt
  • Ncurses — Ncurses Terminal Screen Control
  • Readline — GNU Readline
• 压缩与归档扩展
  • Bzip2
  • LZF
  • Phar
  • Rar — Rar Archiving
  • Zip
  • Zlib — Zlib Compression
• 信用卡处理
  • MCVE — MCVE (Monetra) Payment
  • SPPLUS — SPPLUS Payment System
• 加密扩展
  • Crack — Cracklib
  • Hash — HASH Message Digest Framework
  • Mcrypt
  • Mhash
  • OpenSSL
• 数据库扩展
  • 数据库抽象层
  • 与具体数据库系统相关的扩展
• 文件系统相关扩展
  • Direct IO
  • Directories
  • Fileinfo — File Information
  • Filesystem
  • Inotify
  • Mimetype
  • xattr
  • xdiff
• 国际化与字符编码支持
  • Enchant — Enchant spelling library
  • FriBiDi
  • Gettext
  • i18n — Internationalization
  • iconv
  • idn — International Domain Names
  • intl — Internationalization Functions
  • Multibyte String
  • Pspell
  • Recode — GNU Recode
  • Unicode
• 图像生成和处理
  • Exif — Exchangeable image information
  • GD — Image Processing (GD)
  • ImageMagick — Image Processing (ImageMagick)
• 邮件相关扩展
  • Cyrus — Cyrus IMAP administration
  • IMAP — IMAP, POP3 and NNTP
  • Mail
  • Mailparse
  • vpopmail
• 数学扩展
  • BC Math — BCMath Arbitrary Precision Mathematics
  • GMP — GNU Multiple Precision
  • Math — Mathematical Functions
  • Statistics
• 非文本内容的MIME输出
  • FDF — Forms Data Format
  • GnuPG — GNU Privacy Guard
  • haru — Haru PDF
  • Ming — Ming (flash)
  • PDF
  • PS — PostScript document creation
  • RPM Reader — RPM Header Reading
  • SWF — Shockwave Flash
• 进程控制扩展
  • Program execution — System program execution
  • Expect
  • PCNTL — Process Control
  • POSIX
  • Semaphore — Semaphore, Shared Memory and IPC
  • Shared Memory
• 其它基本扩展
  • GeoIP — Geo IP Location
  • JSON — JavaScript Object Notation
  • Misc. — Miscellaneous Functions
  • Parsekit
  • SPL — PHP标准库 (SPL)
  • SPL Types — SPL Type Handling
  • Streams
  • Tidy
  • Tokenizer
  • URLs
• 其它服务
  • cURL — Client URL Library
  • FAM — File Alteration Monitor
  • FTP
  • Hyperwave
  • Hyperwave API
  • HTTP
  • Java — PHP / Java Integration
  • LDAP — Lightweight Directory Access Protocol
  • Lotus Notes
  • Memcache
  • Memcached
  • mqseries
  • Gopher — Net Gopher
  • Network
  • SAM — Simple Asynchronous Messaging
  • SNMP
  • Sockets
  • SSH2 — Secure Shell2
  • SVN — Subversion
  • TCP — TCP Wrappers
  • YAZ
  • YP/NIS
• 搜索引擎扩展
  • mnoGoSearch
  • Sphinx — Sphinx Client
  • Swish — Swish Indexing
• 面向服务器的扩展
  • Apache
  • IIS — IIS Administration
  • NSAPI
• Session扩展
  • Msession — Mohawk Software Session Handler Functions
  • Sessions — Session Handling
  • Session PgSQL — PostgreSQL Session Save Handler
• 文本处理
  • BBCode — Bulletin Board Code
  • PCRE — Regular Expressions (Perl-Compatible)
  • POSIX Regex — Regular Expression (POSIX Extended)
  • Strings
• 与变量和类型有关的扩展
  • 数组
  • Classes/Objects — Class/Object Information
  • Classkit
  • Ctype — Character type checking
  • Filter — Data Filtering
  • Function Handling
  • Object Aggregation — Object Aggregation/Composition
  • Variable handling
• Web Services
  • OAuth
  • SCA
  • SOAP
  • XML-RPC
• Windows平台下的扩展
  • .NET
  • COM — COM and .Net (Windows)
  • Printer
  • W32api
  • win32ps
  • win32service
• XML操作
  • DOM — Document Object Model
  • DOM XML
  • libxml
  • qtdom
  • SDO — Service Data Objects
  • SDO-DAS-Relational — SDO Relational Data Access Service
  • SDO DAS XML — SDO XML Data Access Service
  • SimpleXML
  • WDDX
  • XML Parser
  • XMLReader
  • XMLWriter
  • XSL
  • XSLT