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PHP 8.5.0 Alpha 4 available for testing
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
lukerf/leetcode/blob/master/problems/226.invert-binary-tree.md
doesn't exist. Closest matches:
reflectionintersectiontype
mongodb_bson_binaryinterface
fann_get_sarprop_temperature
fann_set_sarprop_temperature
domprocessinginstruction
filesystemiterator
db2_last_insert_id
reflectionproperty
wkhtmltox_image_converter
recursiveiteratoriterator
dom_processinginstruction
mongodb_bson_binary
intlcodepointbreakiterator
debug_print_backtrace
libxml_get_last_error
seekableiterator
recursivefilteriterator
mysql_xdevapi_collectionremove
socket_last_error
trader_cdlinvertedhammer
mongodb_driver_exception_encryptionexception
fann_set_sarprop_step_error_threshold_factor
fann_get_sarprop_step_error_threshold_factor
mongodb_driver_bulkwritecommand
xml_set_processing_instruction_handler
eio_get_last_error
mongodb_driver_monitoring_commandstartedevent
mysql_xdevapi_tableinsert
xdiff_string_patch_binary
mongodb_driver_monitoring_serverheartbeatfailedevent
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