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Title: PHP: Program execution Functions - Manual

X Title: PHP: Program execution Functions - Manual

Open Graph Description: Program execution Functions

X Description: Program execution Functions

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Domain: php.net

DescriptionProgram execution Functions
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update page nowhttps://php.net/x-myracloud-5958a2bbbed300a9b9ac631223924e0b/1768224975.073
https://php.net/
Downloads https://php.net/downloads.php
Documentation https://php.net/docs.php
Get Involved https://php.net/get-involved.php
Help https://php.net/support.php
https://php.net/releases/8.5/index.php
https://php.net/lookup-form.php
https://php.net/menu.php
Getting Startedhttps://php.net/manual/en/getting-started.php
Introductionhttps://php.net/manual/en/introduction.php
A simple tutorialhttps://php.net/manual/en/tutorial.php
Language Referencehttps://php.net/manual/en/langref.php
Basic syntaxhttps://php.net/manual/en/language.basic-syntax.php
Typeshttps://php.net/manual/en/language.types.php
Variableshttps://php.net/manual/en/language.variables.php
Constantshttps://php.net/manual/en/language.constants.php
Expressionshttps://php.net/manual/en/language.expressions.php
Operatorshttps://php.net/manual/en/language.operators.php
Control Structureshttps://php.net/manual/en/language.control-structures.php
Functionshttps://php.net/manual/en/language.functions.php
Classes and Objectshttps://php.net/manual/en/language.oop5.php
Namespaceshttps://php.net/manual/en/language.namespaces.php
Enumerationshttps://php.net/manual/en/language.enumerations.php
Errorshttps://php.net/manual/en/language.errors.php
Exceptionshttps://php.net/manual/en/language.exceptions.php
Fibershttps://php.net/manual/en/language.fibers.php
Generatorshttps://php.net/manual/en/language.generators.php
Attributeshttps://php.net/manual/en/language.attributes.php
References Explainedhttps://php.net/manual/en/language.references.php
Predefined Variableshttps://php.net/manual/en/reserved.variables.php
Predefined Exceptionshttps://php.net/manual/en/reserved.exceptions.php
Predefined Interfaces and Classeshttps://php.net/manual/en/reserved.interfaces.php
Predefined Attributeshttps://php.net/manual/en/reserved.attributes.php
Context options and parametershttps://php.net/manual/en/context.php
Supported Protocols and Wrappershttps://php.net/manual/en/wrappers.php
Securityhttps://php.net/manual/en/security.php
Introductionhttps://php.net/manual/en/security.intro.php
General considerationshttps://php.net/manual/en/security.general.php
Installed as CGI binaryhttps://php.net/manual/en/security.cgi-bin.php
Installed as an Apache modulehttps://php.net/manual/en/security.apache.php
Session Securityhttps://php.net/manual/en/security.sessions.php
Filesystem Securityhttps://php.net/manual/en/security.filesystem.php
Database Securityhttps://php.net/manual/en/security.database.php
Error Reportinghttps://php.net/manual/en/security.errors.php
User Submitted Datahttps://php.net/manual/en/security.variables.php
Hiding PHPhttps://php.net/manual/en/security.hiding.php
Keeping Currenthttps://php.net/manual/en/security.current.php
Featureshttps://php.net/manual/en/features.php
HTTP authentication with PHPhttps://php.net/manual/en/features.http-auth.php
Cookieshttps://php.net/manual/en/features.cookies.php
Sessionshttps://php.net/manual/en/features.sessions.php
Handling file uploadshttps://php.net/manual/en/features.file-upload.php
Using remote fileshttps://php.net/manual/en/features.remote-files.php
Connection handlinghttps://php.net/manual/en/features.connection-handling.php
Persistent Database Connectionshttps://php.net/manual/en/features.persistent-connections.php
Command line usagehttps://php.net/manual/en/features.commandline.php
Garbage Collectionhttps://php.net/manual/en/features.gc.php
DTrace Dynamic Tracinghttps://php.net/manual/en/features.dtrace.php
Function Referencehttps://php.net/manual/en/funcref.php
Affecting PHP's Behaviourhttps://php.net/manual/en/refs.basic.php.php
Audio Formats Manipulationhttps://php.net/manual/en/refs.utilspec.audio.php
Authentication Serviceshttps://php.net/manual/en/refs.remote.auth.php
Command Line Specific Extensionshttps://php.net/manual/en/refs.utilspec.cmdline.php
Compression and Archive Extensionshttps://php.net/manual/en/refs.compression.php
Cryptography Extensionshttps://php.net/manual/en/refs.crypto.php
Database Extensionshttps://php.net/manual/en/refs.database.php
Date and Time Related Extensionshttps://php.net/manual/en/refs.calendar.php
File System Related Extensionshttps://php.net/manual/en/refs.fileprocess.file.php
Human Language and Character Encoding Supporthttps://php.net/manual/en/refs.international.php
Image Processing and Generationhttps://php.net/manual/en/refs.utilspec.image.php
Mail Related Extensionshttps://php.net/manual/en/refs.remote.mail.php
Mathematical Extensionshttps://php.net/manual/en/refs.math.php
Non-Text MIME Outputhttps://php.net/manual/en/refs.utilspec.nontext.php
Process Control Extensionshttps://php.net/manual/en/refs.fileprocess.process.php
Other Basic Extensionshttps://php.net/manual/en/refs.basic.other.php
Other Serviceshttps://php.net/manual/en/refs.remote.other.php
Search Engine Extensionshttps://php.net/manual/en/refs.search.php
Server Specific Extensionshttps://php.net/manual/en/refs.utilspec.server.php
Session Extensionshttps://php.net/manual/en/refs.basic.session.php
Text Processinghttps://php.net/manual/en/refs.basic.text.php
Variable and Type Related Extensionshttps://php.net/manual/en/refs.basic.vartype.php
Web Serviceshttps://php.net/manual/en/refs.webservice.php
Windows Only Extensionshttps://php.net/manual/en/refs.utilspec.windows.php
XML Manipulationhttps://php.net/manual/en/refs.xml.php
GUI Extensionshttps://php.net/manual/en/refs.ui.php
escapeshellarg » https://php.net/function.escapeshellarg.php
« Resource Types https://php.net/exec.resources.php
PHP Manualhttps://php.net/index.php
Function Referencehttps://php.net/funcref.php
Process Control Extensionshttps://php.net/refs.fileprocess.process.php
Program executionhttps://php.net/book.exec.php
backtick operatorhttps://php.net/language.operators.execution.php
escapeshellarghttps://php.net/function.escapeshellarg.php
escapeshellcmdhttps://php.net/function.escapeshellcmd.php
exechttps://php.net/function.exec.php
passthruhttps://php.net/function.passthru.php
proc_closehttps://php.net/function.proc-close.php
proc_get_statushttps://php.net/function.proc-get-status.php
proc_nicehttps://php.net/function.proc-nice.php
proc_openhttps://php.net/function.proc-open.php
proc_terminatehttps://php.net/function.proc-terminate.php
shell_exechttps://php.net/function.shell-exec.php
systemhttps://php.net/function.system.php
Learn How To Improve This Pagehttps://github.com/php/doc-base/blob/master/README.md
Submit a Pull Requesthttps://github.com/php/doc-en/blob/master/reference/exec/reference.xml
Report a Bughttps://github.com/php/doc-en/issues/new?body=From%20manual%20page:%20https:%2F%2Fphp.net%2Fref.exec%0A%0A---
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https://php.net/ref.exec.php#58218
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https://php.net/ref.exec.php#57295
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margus at kohv dot comhttps://php.net/ref.exec.php#49152
https://php.net/ref.exec.php#49152
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sean @T keenio - dot - comhttps://php.net/ref.exec.php#48859
https://php.net/ref.exec.php#48859
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sam at freepeers dot comhttps://php.net/ref.exec.php#46199
https://php.net/ref.exec.php#46199
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dens at dodgeball dot comhttps://php.net/ref.exec.php#35910
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software at yvanrodrigues dot comhttps://php.net/ref.exec.php#34515
https://php.net/ref.exec.php#34515
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qscripts at lycos dot nlhttps://php.net/ref.exec.php#28253
https://php.net/ref.exec.php#28253
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onkelfilemon at gmail dot comhttps://php.net/ref.exec.php#125460
https://php.net/ref.exec.php#125460
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Shaunhttps://php.net/ref.exec.php#49383
https://php.net/ref.exec.php#49383
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https://php.net/ref.exec.php#33352
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+add a notehttps://php.net/manual/add-note.php?sect=ref.exec&repo=en&redirect=https://www.php.net/manual/en/ref.exec.php
Program executionhttps://php.net/book.exec.php
Introductionhttps://php.net/intro.exec.php
Installing/Configuringhttps://php.net/exec.setup.php
Program execution Functionshttps://php.net/ref.exec.php
Copyright © 2001-2026 The PHP Documentation Grouphttps://php.net/manual/en/copyright.php
My PHP.nethttps://php.net/my.php
Contacthttps://php.net/contact.php
Other PHP.net siteshttps://php.net/sites.php
Privacy policyhttps://php.net/privacy.php
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