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PHP 8.1.31 Released!
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
collator_get_sort_key
doesn't exist. Closest matches:
openssl_get_privatekey
collator
mcrypt_enc_get_supported_key_sizes
date_get_last_errors
pcntl_get_last_error
enchant_broker_get_error
oauth_get_sbs
uopz_get_property
pcntl_getpriority
stream_get_transports
libxml_get_last_error
mcrypt_module_get_supported_key_sizes
error_get_last
xml_get_error_code
inflate_get_status
socket_getsockname
eio_get_last_error
openssl_csr_get_public_key
xattr_supported
enchant_broker_set_ordering
rnp_import_keys
mcrypt_get_key_size
intl_get_error_code
rnp_op_generate_key
xmlrpc_get_type
ldap_get_option
stream_get_contents
ob_get_contents
enchant_broker_get_dict_path
posix_get_last_error
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