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Getting Started
Introduction
A simple tutorial
Language Reference
Basic syntax
Types
Variables
Constants
Expressions
Operators
Control Structures
Functions
Classes and Objects
Namespaces
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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
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PHP Function List
opcache.preload_user
doesn't exist. Closest matches:
opcache_reset
pg_cancel_query
apache_lookup_uri
ibase_add_user
opcache_get_status
apache_request_headers
spl_autoload_unregister
apache_response_headers
parle_parser
spl_autoload_register
ibase_modify_user
ibase_delete_user
apache_setenv
domparentnode
uopz_overload
parle_rparser
oci_close
apache_child_terminate
opcache_invalidate
swoole_load_module
call_user_func
oci_field_size
fbird_add_user
odbc_close
class_uses
curl_pause
yaf_loader
swoole_redis_server
realpath_cache_size
wincache_ucache_set
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