update page now

Downloads
Documentation
Get Involved
Help

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

Keyboard Shortcuts
?: This help
j: Next menu item
k: Previous menu item
g p: Previous man page
g n: Next man page
G: Scroll to bottom
g g: Scroll to top
g h: Goto homepage
g s: Goto search
(current page)
/: Focus search box

PHP Function List

prx/000/https/www.php.net/cached.php?f=/js/ext/fuzzysearch.min.js,_andesc=js, doesn't exist. Closest matches:

htmlspecialchars_decode
wincache_ucache_dec
fann_get_cascade_min_cand_epochs
wincache_ucache_add
wincache_ucache_inc
wincache_ucache_cas
wincache_ucache_delete
wincache_ucache_exists
wincache_ucache_meminfo
wincache_scache_meminfo
wincache_fcache_meminfo
wincache_ucache_set
wincache_ucache_info
xml_set_external_entity_ref_handler
get_loaded_extensions
opcache_is_script_cached_in_file_cache
wincache_ocache_meminfo
rar_wrapper_cache_stats
fann_get_cascade_min_out_epochs
htmlspecialchars
wincache_fcache_fileinfo
fann_get_cascade_max_cand_epochs
fann_set_cascade_min_cand_epochs
restore_exception_handler
libxml_set_external_entity_loader
mongodb.bson_torelaxedextendedjson
wincache_ucache_get
stats_harmonic_mean
fann_get_cascade_candidate_stagnation_epochs
mongodb.bson_tocanonicalextendedjson

Full website search

Copyright © 2001-2026 The PHP Group
My PHP.net
Contact
Other PHP.net sites
Privacy policy
View Source

↑ and ↓ to navigate • Enter to select • Esc to close • / to open

Press Enter without selection to search using Google