Downloads
Documentation
Get Involved
Help
PHP 8.2.20 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
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
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
control-structures.alternative- 的 <code>endif</code>语法
doesn't exist. Closest matches:
ui_controls_multilineentry
ldap_control_paged_result_response
ui_controls_separator
win32_start_service_ctrl_dispatcher
stream_filter_register
xml_set_notation_decl_handler
solrillegaloperationexception
mongodb_driver_monitoring_commandfailedevent
ui_controls_radio
pcntl_signal_get_handler
ui_controls_slider
ui_controls_button
ui_controls_editablecombo
reflectionextension
intlrulebasedbreakiterator
stream_socket_sendto
stream_filter_append
sodium_crypto_core_ristretto255_scalar_complement
yar_concurrent_client
stream_filter_prepend
recursivetreeiterator
com_get_active_object
xml_set_start_namespace_decl_handler
win32_continue_service
recursiveregexiterator
reflectionenumunitcase
oauth_urlencode
ui_controls_colorbutton
mongodb_driver_monitoring_commandstartedevent
xml_set_processing_instruction_handler