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Title: PHP: Affecting PHP's Behaviour - Manual

X Title: PHP: Affecting PHP's Behaviour - Manual

Open Graph Description: Affecting PHP's Behaviour

X Description: Affecting PHP's Behaviour

X: @official_php

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Domain: www.php.net

DescriptionAffecting PHP's Behaviour
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twitter:creator@official_php
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update page nowhttps://www.php.net/x-myracloud-5958a2bbbed300a9b9ac631223924e0b/1768207478.057
https://www.php.net/
Downloads https://www.php.net/downloads.php
Documentation https://www.php.net/docs.php
Get Involved https://www.php.net/get-involved.php
Help https://www.php.net/support.php
https://www.php.net/releases/8.5/index.php
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https://www.php.net/menu.php
Getting Startedhttps://www.php.net/manual/en/getting-started.php
Introductionhttps://www.php.net/manual/en/introduction.php
A simple tutorialhttps://www.php.net/manual/en/tutorial.php
Language Referencehttps://www.php.net/manual/en/langref.php
Basic syntaxhttps://www.php.net/manual/en/language.basic-syntax.php
Typeshttps://www.php.net/manual/en/language.types.php
Variableshttps://www.php.net/manual/en/language.variables.php
Constantshttps://www.php.net/manual/en/language.constants.php
Expressionshttps://www.php.net/manual/en/language.expressions.php
Operatorshttps://www.php.net/manual/en/language.operators.php
Control Structureshttps://www.php.net/manual/en/language.control-structures.php
Functionshttps://www.php.net/manual/en/language.functions.php
Classes and Objectshttps://www.php.net/manual/en/language.oop5.php
Namespaceshttps://www.php.net/manual/en/language.namespaces.php
Enumerationshttps://www.php.net/manual/en/language.enumerations.php
Errorshttps://www.php.net/manual/en/language.errors.php
Exceptionshttps://www.php.net/manual/en/language.exceptions.php
Fibershttps://www.php.net/manual/en/language.fibers.php
Generatorshttps://www.php.net/manual/en/language.generators.php
Attributeshttps://www.php.net/manual/en/language.attributes.php
References Explainedhttps://www.php.net/manual/en/language.references.php
Predefined Variableshttps://www.php.net/manual/en/reserved.variables.php
Predefined Exceptionshttps://www.php.net/manual/en/reserved.exceptions.php
Predefined Interfaces and Classeshttps://www.php.net/manual/en/reserved.interfaces.php
Predefined Attributeshttps://www.php.net/manual/en/reserved.attributes.php
Context options and parametershttps://www.php.net/manual/en/context.php
Supported Protocols and Wrappershttps://www.php.net/manual/en/wrappers.php
Securityhttps://www.php.net/manual/en/security.php
Introductionhttps://www.php.net/manual/en/security.intro.php
General considerationshttps://www.php.net/manual/en/security.general.php
Installed as CGI binaryhttps://www.php.net/manual/en/security.cgi-bin.php
Installed as an Apache modulehttps://www.php.net/manual/en/security.apache.php
Session Securityhttps://www.php.net/manual/en/security.sessions.php
Filesystem Securityhttps://www.php.net/manual/en/security.filesystem.php
Database Securityhttps://www.php.net/manual/en/security.database.php
Error Reportinghttps://www.php.net/manual/en/security.errors.php
User Submitted Datahttps://www.php.net/manual/en/security.variables.php
Hiding PHPhttps://www.php.net/manual/en/security.hiding.php
Keeping Currenthttps://www.php.net/manual/en/security.current.php
Featureshttps://www.php.net/manual/en/features.php
HTTP authentication with PHPhttps://www.php.net/manual/en/features.http-auth.php
Cookieshttps://www.php.net/manual/en/features.cookies.php
Sessionshttps://www.php.net/manual/en/features.sessions.php
Handling file uploadshttps://www.php.net/manual/en/features.file-upload.php
Using remote fileshttps://www.php.net/manual/en/features.remote-files.php
Connection handlinghttps://www.php.net/manual/en/features.connection-handling.php
Persistent Database Connectionshttps://www.php.net/manual/en/features.persistent-connections.php
Command line usagehttps://www.php.net/manual/en/features.commandline.php
Garbage Collectionhttps://www.php.net/manual/en/features.gc.php
DTrace Dynamic Tracinghttps://www.php.net/manual/en/features.dtrace.php
Function Referencehttps://www.php.net/manual/en/funcref.php
Affecting PHP's Behaviourhttps://www.php.net/manual/en/refs.basic.php.php
Audio Formats Manipulationhttps://www.php.net/manual/en/refs.utilspec.audio.php
Authentication Serviceshttps://www.php.net/manual/en/refs.remote.auth.php
Command Line Specific Extensionshttps://www.php.net/manual/en/refs.utilspec.cmdline.php
Compression and Archive Extensionshttps://www.php.net/manual/en/refs.compression.php
Cryptography Extensionshttps://www.php.net/manual/en/refs.crypto.php
Database Extensionshttps://www.php.net/manual/en/refs.database.php
Date and Time Related Extensionshttps://www.php.net/manual/en/refs.calendar.php
File System Related Extensionshttps://www.php.net/manual/en/refs.fileprocess.file.php
Human Language and Character Encoding Supporthttps://www.php.net/manual/en/refs.international.php
Image Processing and Generationhttps://www.php.net/manual/en/refs.utilspec.image.php
Mail Related Extensionshttps://www.php.net/manual/en/refs.remote.mail.php
Mathematical Extensionshttps://www.php.net/manual/en/refs.math.php
Non-Text MIME Outputhttps://www.php.net/manual/en/refs.utilspec.nontext.php
Process Control Extensionshttps://www.php.net/manual/en/refs.fileprocess.process.php
Other Basic Extensionshttps://www.php.net/manual/en/refs.basic.other.php
Other Serviceshttps://www.php.net/manual/en/refs.remote.other.php
Search Engine Extensionshttps://www.php.net/manual/en/refs.search.php
Server Specific Extensionshttps://www.php.net/manual/en/refs.utilspec.server.php
Session Extensionshttps://www.php.net/manual/en/refs.basic.session.php
Text Processinghttps://www.php.net/manual/en/refs.basic.text.php
Variable and Type Related Extensionshttps://www.php.net/manual/en/refs.basic.vartype.php
Web Serviceshttps://www.php.net/manual/en/refs.webservice.php
Windows Only Extensionshttps://www.php.net/manual/en/refs.utilspec.windows.php
XML Manipulationhttps://www.php.net/manual/en/refs.xml.php
GUI Extensionshttps://www.php.net/manual/en/refs.ui.php
APCu » https://www.php.net/book.apcu.php
« Function Reference https://www.php.net/funcref.php
PHP Manualhttps://www.php.net/index.php
Function Referencehttps://www.php.net/funcref.php
APCuhttps://www.php.net/book.apcu.php
Introductionhttps://www.php.net/intro.apcu.php
Installing/Configuringhttps://www.php.net/apcu.setup.php
Predefined Constantshttps://www.php.net/apcu.constants.php
APCu Functionshttps://www.php.net/ref.apcu.php
APCUIteratorhttps://www.php.net/class.apcuiterator.php
Componerehttps://www.php.net/book.componere.php
Introductionhttps://www.php.net/intro.componere.php
Installing/Configuringhttps://www.php.net/componere.setup.php
Componere\Abstract\Definitionhttps://www.php.net/class.componere-abstract-definition.php
Componere\Definitionhttps://www.php.net/class.componere-definition.php
Componere\Patchhttps://www.php.net/class.componere-patch.php
Componere\Methodhttps://www.php.net/class.componere-method.php
Componere\Valuehttps://www.php.net/class.componere-value.php
Componere Functionshttps://www.php.net/reference.componere.php
Error Handlinghttps://www.php.net/book.errorfunc.php
Introductionhttps://www.php.net/intro.errorfunc.php
Installing/Configuringhttps://www.php.net/errorfunc.setup.php
Predefined Constantshttps://www.php.net/errorfunc.constants.php
Exampleshttps://www.php.net/errorfunc.examples.php
Error Handling Functionshttps://www.php.net/ref.errorfunc.php
FFIhttps://www.php.net/book.ffi.php
Introductionhttps://www.php.net/intro.ffi.php
Installing/Configuringhttps://www.php.net/ffi.setup.php
Exampleshttps://www.php.net/ffi.examples.php
FFIhttps://www.php.net/class.ffi.php
FFI\CDatahttps://www.php.net/class.ffi-cdata.php
FFI\CTypehttps://www.php.net/class.ffi-ctype.php
FFI\Exceptionhttps://www.php.net/class.ffi-exception.php
FFI\ParserExceptionhttps://www.php.net/class.ffi-parserexception.php
OPcachehttps://www.php.net/book.opcache.php
Introductionhttps://www.php.net/intro.opcache.php
Installing/Configuringhttps://www.php.net/opcache.setup.php
Preloadinghttps://www.php.net/opcache.preloading.php
OPcache Functionshttps://www.php.net/ref.opcache.php
Output Controlhttps://www.php.net/book.outcontrol.php
Introductionhttps://www.php.net/intro.outcontrol.php
Installing/Configuringhttps://www.php.net/outcontrol.setup.php
Predefined Constantshttps://www.php.net/outcontrol.constants.php
Output Bufferinghttps://www.php.net/outcontrol.output-buffering.php
Flushing System Buffershttps://www.php.net/outcontrol.flushing-system-buffers.php
User-Level Output Buffershttps://www.php.net/outcontrol.user-level-output-buffers.php
Exampleshttps://www.php.net/outcontrol.examples.php
Output Control Functionshttps://www.php.net/ref.outcontrol.php
PHP Options/Infohttps://www.php.net/book.info.php
Introductionhttps://www.php.net/intro.info.php
Installing/Configuringhttps://www.php.net/info.setup.php
Predefined Constantshttps://www.php.net/info.constants.php
PHP Options/Info Functionshttps://www.php.net/ref.info.php
phpdbghttps://www.php.net/book.phpdbg.php
Introductionhttps://www.php.net/intro.phpdbg.php
Installing/Configuringhttps://www.php.net/phpdbg.setup.php
Predefined Constantshttps://www.php.net/phpdbg.constants.php
phpdbg Functionshttps://www.php.net/ref.phpdbg.php
runkit7https://www.php.net/book.runkit7.php
Introductionhttps://www.php.net/intro.runkit7.php
Installing/Configuringhttps://www.php.net/runkit7.setup.php
Predefined Constantshttps://www.php.net/runkit7.constants.php
runkit7 Functionshttps://www.php.net/ref.runkit7.php
uopzhttps://www.php.net/book.uopz.php
Introductionhttps://www.php.net/intro.uopz.php
Installing/Configuringhttps://www.php.net/uopz.setup.php
Predefined Constantshttps://www.php.net/uopz.constants.php
Uopz Functionshttps://www.php.net/ref.uopz.php
WinCachehttps://www.php.net/book.wincache.php
Introductionhttps://www.php.net/intro.wincache.php
Installing/Configuringhttps://www.php.net/wincache.setup.php
WinCache Functionshttps://www.php.net/ref.wincache.php
Building for Windowshttps://www.php.net/wincache.win32build.php
Xhprofhttps://www.php.net/book.xhprof.php
Introductionhttps://www.php.net/intro.xhprof.php
Installing/Configuringhttps://www.php.net/xhprof.setup.php
Predefined Constantshttps://www.php.net/xhprof.constants.php
Exampleshttps://www.php.net/xhprof.examples.php
Xhprof Functionshttps://www.php.net/ref.xhprof.php
Yachttps://www.php.net/book.yac.php
Introductionhttps://www.php.net/intro.yac.php
Installing/Configuringhttps://www.php.net/yac.setup.php
Predefined Constantshttps://www.php.net/yac.constants.php
Yachttps://www.php.net/class.yac.php
Learn How To Improve This Pagehttps://github.com/php/doc-base/blob/master/README.md
Submit a Pull Requesthttps://github.com/php/doc-base/blob/master/manual.xml
Report a Bughttps://github.com/php/doc-en/issues/new?body=From%20manual%20page:%20https:%2F%2Fphp.net%2Frefs.basic.php%0A%0A---
＋add a notehttps://www.php.net/manual/add-note.php?sect=refs.basic.php&repo=en&redirect=https://www.php.net/manual/en/refs.basic.php.php
Function Referencehttps://www.php.net/funcref.php
Affecting PHP's Behaviourhttps://www.php.net/refs.basic.php.php
Audio Formats Manipulationhttps://www.php.net/refs.utilspec.audio.php
Authentication Serviceshttps://www.php.net/refs.remote.auth.php
Command Line Specific Extensionshttps://www.php.net/refs.utilspec.cmdline.php
Compression and Archive Extensionshttps://www.php.net/refs.compression.php
Cryptography Extensionshttps://www.php.net/refs.crypto.php
Database Extensionshttps://www.php.net/refs.database.php
Date and Time Related Extensionshttps://www.php.net/refs.calendar.php
File System Related Extensionshttps://www.php.net/refs.fileprocess.file.php
Human Language and Character Encoding Supporthttps://www.php.net/refs.international.php
Image Processing and Generationhttps://www.php.net/refs.utilspec.image.php
Mail Related Extensionshttps://www.php.net/refs.remote.mail.php
Mathematical Extensionshttps://www.php.net/refs.math.php
Non-​Text MIME Outputhttps://www.php.net/refs.utilspec.nontext.php
Process Control Extensionshttps://www.php.net/refs.fileprocess.process.php
Other Basic Extensionshttps://www.php.net/refs.basic.other.php
Other Serviceshttps://www.php.net/refs.remote.other.php
Search Engine Extensionshttps://www.php.net/refs.search.php
Server Specific Extensionshttps://www.php.net/refs.utilspec.server.php
Session Extensionshttps://www.php.net/refs.basic.session.php
Text Processinghttps://www.php.net/refs.basic.text.php
Variable and Type Related Extensionshttps://www.php.net/refs.basic.vartype.php
Web Serviceshttps://www.php.net/refs.webservice.php
Windows Only Extensionshttps://www.php.net/refs.utilspec.windows.php
XML Manipulationhttps://www.php.net/refs.xml.php
GUI Extensionshttps://www.php.net/refs.ui.php
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