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PHP 8.3.7 Released!
Getting Started
Introduction
A simple tutorial
Language Reference
Basic syntax
Types
Variables
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Operators
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Functions
Classes and Objects
Namespaces
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Errors
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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
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HTTP authentication with PHP
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Dealing with XForms
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
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Search Engine Extensions
Server Specific Extensions
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Text Processing
Variable and Type Related Extensions
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PHP Function List
jp/ref.filesystem.php
doesn't exist. Closest matches:
filesystemiterator
preg_filter
reflectionenum
system
stream_filter_append
reflectionmethod
stream_filter_prepend
stream_filter_register
filetype
readfile
filesize
syncsemaphore
openal_stream
sysvsemaphore
zip_entry_filesize
reflectionproperty
pg_delete
fileatime
reflectiontype
ocisetprefetch
parse_ini_file
filectime
reflectionexception
reflectionnamedtype
rnp_ffi_create
ps_fill_stroke
ps_delete
reflector
preg_last_error_msg
stream_filter_remove
