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date_default_timezone_set
Examples
date_default_timezone_set
PHP 5 >= 5.1.0, PHP 7, PHP 8
date_default_timezone_set - Sets the default timezone used by all date/time functions in a script
Manual
Code Examples
Example #1 Getting the default timezone
<?php date_default_timezone_set('America/Los_Angeles'); $script_tz = date_default_timezone_get(); if (strcmp($script_tz, ini_get('date.timezone'))){ echo 'Script timezone differs from ini-set timezone.'; } else { echo 'Script timezone and ini-set timezone match.'; }
1
2
<?php
date_default_timezone_set
(
'America/Los_Angeles'
)
;
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XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
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Function date_default_timezone_set:
Manual
Code Examples
Date and Time Functions
checkdate
date_add
date_create_from_format
date_create_immutable_from_format
date_create_immutable
date_create
date_date_set
date_default_timezone_get
date_default_timezone_set
date_diff
date_format
date_get_last_errors
date_interval_create_from_date_string
date_interval_format
date_isodate_set
date_modify
date_offset_get
date_parse_from_format
date_parse
date_sub
date_sun_info
date_sunrise
date_sunset
date_time_set
date_timestamp_get
date_timestamp_set
date_timezone_get
date_timezone_set
date
getdate
gettimeofday
gmdate
gmmktime
gmstrftime
idate
localtime
microtime
mktime
strftime
strptime
strtotime
time
timezone_abbreviations_list
timezone_identifiers_list
timezone_location_get
timezone_name_from_abbr
timezone_name_get
timezone_offset_get
timezone_open
timezone_transitions_get
timezone_version_get
DateInterval::__construct
DateInterval::createFromDateString
DateInterval::format
DatePeriod::__construct
DatePeriod::getDateInterval
DatePeriod::getEndDate
DatePeriod::getRecurrences
DatePeriod::getStartDate
DateTime::add
DateTime::__construct
DateTime::createFromFormat
DateTime::createFromImmutable
DateTime::createFromInterface
DateTime::diff
DateTime::format
DateTime::getLastErrors
DateTime::getOffset
DateTime::getTimestamp
DateTime::getTimezone
DateTimeImmutable::add
DateTimeImmutable::__construct
DateTimeImmutable::createFromFormat
DateTimeImmutable::createFromInterface
DateTimeImmutable::createFromMutable
DateTimeImmutable::getLastErrors
DateTimeImmutable::modify
DateTimeImmutable::setDate
DateTimeImmutable::setISODate
DateTimeImmutable::__set_state
DateTimeImmutable::setTimestamp
DateTimeImmutable::setTime
DateTimeImmutable::setTimezone
DateTimeImmutable::sub
DateTime::modify
DateTime::setDate
DateTime::setISODate
DateTime::__set_state
DateTime::setTimestamp
DateTime::setTime
DateTime::setTimezone
DateTime::sub
DateTime::__wakeup
DateTimeZone::__construct
DateTimeZone::getLocation
DateTimeZone::getName
DateTimeZone::getOffset
DateTimeZone::getTransitions
DateTimeZone::listAbbreviations
DateTimeZone::listIdentifiers
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