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Title: PHP: DateTimeImmutable - Manual

X Title: PHP: DateTimeImmutable - Manual

Open Graph Description: The DateTimeImmutable class

X Description: The DateTimeImmutable class

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DescriptionThe DateTimeImmutable class
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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
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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
DateTimeImmutable::add » https://www.php.net/datetimeimmutable.add.php
« DateTime::sub https://www.php.net/datetime.sub.php
PHP Manualhttps://www.php.net/index.php
Function Referencehttps://www.php.net/funcref.php
Date and Time Related Extensionshttps://www.php.net/refs.calendar.php
Date/Timehttps://www.php.net/book.datetime.php
DateTimehttps://www.php.net/class.datetime.php
DateTime::modify()https://www.php.net/datetime.modify.php
DateTimeInterfacehttps://www.php.net/class.datetimeinterface.php
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::ATOMhttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.atom
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::COOKIEhttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.cookie
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::ISO8601https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.iso8601
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::ISO8601_EXPANDEDhttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.iso8601-expanded
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC822https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc822
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC850https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc850
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC1036https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc1036
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC1123https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc1123
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC7231https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc7231
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC2822https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc2822
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC3339https://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc3339
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RFC3339_EXTENDEDhttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rfc3339-extended
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::RSShttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.rss
stringhttps://www.php.net/language.types.string.php
DateTimeInterface::W3Chttps://www.php.net/class.datetimeinterface.php#datetimeinterface.constants.w3c
__constructhttps://www.php.net/datetimeimmutable.construct.php
stringhttps://www.php.net/language.types.string.php
?https://www.php.net/language.types.null.php
DateTimeZonehttps://www.php.net/class.datetimezone.php
nullhttps://www.php.net/reserved.constants.php#constant.null
addhttps://www.php.net/datetimeimmutable.add.php
DateIntervalhttps://www.php.net/class.dateinterval.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
createFromFormathttps://www.php.net/datetimeimmutable.createfromformat.php
stringhttps://www.php.net/language.types.string.php
stringhttps://www.php.net/language.types.string.php
?https://www.php.net/language.types.null.php
DateTimeZonehttps://www.php.net/class.datetimezone.php
nullhttps://www.php.net/reserved.constants.php#constant.null
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
falsehttps://www.php.net/language.types.singleton.php
createFromInterfacehttps://www.php.net/datetimeimmutable.createfrominterface.php
DateTimeInterfacehttps://www.php.net/class.datetimeinterface.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
createFromMutablehttps://www.php.net/datetimeimmutable.createfrommutable.php
DateTimehttps://www.php.net/class.datetime.php
getLastErrorshttps://www.php.net/datetimeimmutable.getlasterrors.php
arrayhttps://www.php.net/language.types.array.php
falsehttps://www.php.net/language.types.singleton.php
modifyhttps://www.php.net/datetimeimmutable.modify.php
stringhttps://www.php.net/language.types.string.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
__set_statehttps://www.php.net/datetimeimmutable.set-state.php
arrayhttps://www.php.net/language.types.array.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
setDatehttps://www.php.net/datetimeimmutable.setdate.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
setISODatehttps://www.php.net/datetimeimmutable.setisodate.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
setTimehttps://www.php.net/datetimeimmutable.settime.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
inthttps://www.php.net/language.types.integer.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
setTimestamphttps://www.php.net/datetimeimmutable.settimestamp.php
inthttps://www.php.net/language.types.integer.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
setTimezonehttps://www.php.net/datetimeimmutable.settimezone.php
DateTimeZonehttps://www.php.net/class.datetimezone.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
subhttps://www.php.net/datetimeimmutable.sub.php
DateIntervalhttps://www.php.net/class.dateinterval.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
diffhttps://www.php.net/datetime.diff.php
DateTimeInterfacehttps://www.php.net/class.datetimeinterface.php
boolhttps://www.php.net/language.types.boolean.php
falsehttps://www.php.net/reserved.constants.php#constant.false
DateIntervalhttps://www.php.net/class.dateinterval.php
formathttps://www.php.net/datetime.format.php
stringhttps://www.php.net/language.types.string.php
stringhttps://www.php.net/language.types.string.php
getOffsethttps://www.php.net/datetime.getoffset.php
inthttps://www.php.net/language.types.integer.php
getTimestamphttps://www.php.net/datetime.gettimestamp.php
inthttps://www.php.net/language.types.integer.php
getTimezonehttps://www.php.net/datetime.gettimezone.php
DateTimeZonehttps://www.php.net/class.datetimezone.php
falsehttps://www.php.net/language.types.singleton.php
__serializehttps://www.php.net/datetime.serialize.php
arrayhttps://www.php.net/language.types.array.php
__unserializehttps://www.php.net/datetime.unserialize.php
arrayhttps://www.php.net/language.types.array.php
voidhttps://www.php.net/language.types.void.php
#[\Deprecated]https://www.php.net/class.deprecated.php
__wakeuphttps://www.php.net/datetime.wakeup.php
voidhttps://www.php.net/language.types.void.php
DateTimeImmutable::addhttps://www.php.net/datetimeimmutable.add.php
DateTimeImmutable::__constructhttps://www.php.net/datetimeimmutable.construct.php
DateTimeImmutable::createFromFormathttps://www.php.net/datetimeimmutable.createfromformat.php
DateTimeImmutable::createFromInterfacehttps://www.php.net/datetimeimmutable.createfrominterface.php
DateTimeImmutable::createFromMutablehttps://www.php.net/datetimeimmutable.createfrommutable.php
DateTimeImmutable::getLastErrorshttps://www.php.net/datetimeimmutable.getlasterrors.php
DateTimeImmutable::modifyhttps://www.php.net/datetimeimmutable.modify.php
DateTimeImmutable::__set_statehttps://www.php.net/datetimeimmutable.set-state.php
DateTimeImmutable::setDatehttps://www.php.net/datetimeimmutable.setdate.php
DateTimeImmutable::setISODatehttps://www.php.net/datetimeimmutable.setisodate.php
DateTimeImmutable::setTimehttps://www.php.net/datetimeimmutable.settime.php
DateTimeImmutable::setTimestamphttps://www.php.net/datetimeimmutable.settimestamp.php
DateTimeImmutable::setTimezonehttps://www.php.net/datetimeimmutable.settimezone.php
DateTimeImmutable::subhttps://www.php.net/datetimeimmutable.sub.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/datetime/datetimeimmutable.xml
Report a Bughttps://github.com/php/doc-en/issues/new?body=From%20manual%20page:%20https:%2F%2Fphp.net%2Fclass.datetimeimmutable%0A%0A---
＋add a notehttps://www.php.net/manual/add-note.php?sect=class.datetimeimmutable&repo=en&redirect=https://www.php.net/manual/en/class.datetimeimmutable.php
Date/Timehttps://www.php.net/book.datetime.php
Introductionhttps://www.php.net/intro.datetime.php
Installing/Configuringhttps://www.php.net/datetime.setup.php
Predefined Constantshttps://www.php.net/datetime.constants.php
Exampleshttps://www.php.net/datetime.examples.php
DateTimehttps://www.php.net/class.datetime.php
DateTimeImmutablehttps://www.php.net/class.datetimeimmutable.php
DateTimeInterfacehttps://www.php.net/class.datetimeinterface.php
DateTimeZonehttps://www.php.net/class.datetimezone.php
DateIntervalhttps://www.php.net/class.dateinterval.php
DatePeriodhttps://www.php.net/class.dateperiod.php
Date/Time Functionshttps://www.php.net/ref.datetime.php
Date/Time Errors and Exceptionshttps://www.php.net/datetime.error.tree.php
Supported Date and Time Formatshttps://www.php.net/datetime.formats.php
List of Supported Timezoneshttps://www.php.net/timezones.php
DateErrorhttps://www.php.net/class.dateerror.php
DateObjectErrorhttps://www.php.net/class.dateobjecterror.php
DateRangeErrorhttps://www.php.net/class.daterangeerror.php
DateExceptionhttps://www.php.net/class.dateexception.php
DateInvalidOperationExceptionhttps://www.php.net/class.dateinvalidoperationexception.php
DateInvalidTimeZoneExceptionhttps://www.php.net/class.dateinvalidtimezoneexception.php
DateMalformedIntervalStringExceptionhttps://www.php.net/class.datemalformedintervalstringexception.php
DateMalformedPeriodStringExceptionhttps://www.php.net/class.datemalformedperiodstringexception.php
DateMalformedStringExceptionhttps://www.php.net/class.datemalformedstringexception.php
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