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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

w doesn't exist. Closest matches:

win32_get_service_env_vars
win32_set_service_status
wincache_ucache_get
win32_create_service
wincache_refresh_if_changed
wincache_fcache_meminfo
win32_set_service_exit_mode
win32_pause_service
win32service_rightinfo
wincache_ucache_add
win32_get_last_control_message
wkhtmltox_pdf_object
wincache_ucache_inc
win32_continue_service
win32_set_service_exit_code
win32_read_right_access_service
win32_read_all_rights_access_service
wincache_ucache_dec
wincache_ocache_meminfo
wkhtmltox_image_converter
wincache_scache_info
win32serviceexception
wincache_ucache_clear
win32_add_service_env_var
win32_start_service_ctrl_dispatcher
wincache_ocache_fileinfo
wddx_packet_start
wordwrap
wincache_fcache_fileinfo
wincache_ucache_cas

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