Datum und Uhrzeit

• Einführung
• Installation/Konfiguration
  • Anforderungen
  • Installation
  • Laufzeit-Konfiguration
  • Ressource-Typen
• Vordefinierte Konstanten
• DateTime — The DateTime class
  • DateTime::add — Adds an amount of days, months, years, hours, minutes and seconds to a DateTime object
  • DateTime::__construct — Returns new DateTime object
  • DateTime::createFromFormat — Returns new DateTime object formatted according to the specified format
  • DateTime::getLastErrors — Returns the warnings and errors
  • DateTime::modify — Alters the timestamp
  • DateTime::__set_state — The __set_state handler
  • DateTime::setDate — Sets the date
  • DateTime::setISODate — Sets the ISO date
  • DateTime::setTime — Sets the time
  • DateTime::setTimestamp — Sets the date and time based on an Unix timestamp
  • DateTime::setTimezone — Sets the time zone for the DateTime object
  • DateTime::sub — Subtracts an amount of days, months, years, hours, minutes and seconds from a DateTime object
• DateTimeImmutable — The DateTimeImmutable class
  • DateTimeImmutable::add — Adds an amount of days, months, years, hours, minutes and seconds
  • DateTimeImmutable::__construct — Returns new DateTimeImmutable object
  • DateTimeImmutable::createFromFormat — Returns new DateTimeImmutable object formatted according to the specified format
  • DateTimeImmutable::getLastErrors — Returns the warnings and errors
  • DateTimeImmutable::modify — Alters the timestamp
  • DateTimeImmutable::__set_state — The __set_state handler
  • DateTimeImmutable::setDate — Sets the date
  • DateTimeImmutable::setISODate — Sets the ISO date
  • DateTimeImmutable::setTime — Sets the time
  • DateTimeImmutable::setTimestamp — Sets the date and time based on an Unix timestamp
  • DateTimeImmutable::setTimezone — Sets the time zone
  • DateTimeImmutable::sub — Subtracts an amount of days, months, years, hours, minutes and seconds
• DateTimeInterface — The DateTimeInterface interface
  • DateTime::diff — Returns the difference between two DateTime objects
  • DateTime::format — Returns date formatted according to given format
  • DateTime::getOffset — Returns the timezone offset
  • DateTime::getTimestamp — Gets the Unix timestamp
  • DateTime::getTimezone — Return time zone relative to given DateTime
  • DateTime::__wakeup — The __wakeup handler
• DateTimeZone — Die DateTimeZone Klasse
  • DateTimeZone::__construct — Creates new DateTimeZone object
  • DateTimeZone::getLocation — Returns location information for a timezone
  • DateTimeZone::getName — Returns the name of the timezone
  • DateTimeZone::getOffset — Returns the timezone offset from GMT
  • DateTimeZone::getTransitions — Returns all transitions for the timezone
  • DateTimeZone::listAbbreviations — Returns associative array containing dst, offset and the timezone name
  • DateTimeZone::listIdentifiers — Returns a numerically indexed array containing all defined timezone identifiers
• DateInterval — The DateInterval class
  • DateInterval::__construct — Creates a new DateInterval object
  • DateInterval::createFromDateString — Sets up a DateInterval from the relative parts of the string
  • DateInterval::format — Formats the interval
• DatePeriod — The DatePeriod class
  • DatePeriod::__construct — Creates a new DatePeriod object
• Datum/Uhrzeit Funktionen
  • checkdate — Prüft ein Gregorianisches Datum auf Gültigkeit
  • date_add — Alias von DateTime::add
  • date_create_from_format — Alias von DateTime::createFromFormat
  • date_create_immutable_from_format — Alias von DateTimeImmutable::createFromFormat
  • date_create_immutable — Alias von DateTimeImmutable::__construct
  • date_create — Alias von DateTime::__construct
  • date_date_set — Alias von DateTime::setDate
  • date_default_timezone_get — Gets the default timezone used by all date/time functions in a script
  • date_default_timezone_set — Sets the default timezone used by all date/time functions in a script
  • date_diff — Alias von DateTime::diff
  • date_format — Alias von DateTime::format
  • date_get_last_errors — Alias von DateTime::getLastErrors
  • date_interval_create_from_date_string — Alias von DateInterval::createFromDateString
  • date_interval_format — Alias von DateInterval::format
  • date_isodate_set — Alias von DateTime::setISODate
  • date_modify — Alias von DateTime::modify
  • date_offset_get — Alias von DateTime::getOffset
  • date_parse_from_format — Get info about given date formatted according to the specified format
  • date_parse — Returns associative array with detailed info about given date
  • date_sub — Alias von DateTime::sub
  • date_sun_info — Returns an array with information about sunset/sunrise and twilight begin/end
  • date_sunrise — Returns time of sunrise for a given day and location
  • date_sunset — Returns time of sunset for a given day and location
  • date_time_set — Alias von DateTime::setTime
  • date_timestamp_get — Alias von DateTime::getTimestamp
  • date_timestamp_set — Alias von DateTime::setTimestamp
  • date_timezone_get — Alias von DateTime::getTimezone
  • date_timezone_set — Alias von DateTime::setTimezone
  • date — Formatiert ein(e) angegebene(s) Ortszeit/Datum
  • getdate — Gibt Datums- und Zeitinformationen zurück
  • gettimeofday — Ermittelt die aktuelle Zeit
  • gmdate — Formatiert eine GMT/UTC Zeit-/Datumsangabe
  • gmmktime — Gibt einen Unix-Timestamp (Zeitstempel) für ein GMT Datum zurück
  • gmstrftime — Formatiert eine Datum-/Zeitangabe in GMT/UTC-Format entsprechend den lokalen Einstellungen
  • idate — Format a local time/date as integer
  • localtime — Ermittelt die lokale Zeit
  • microtime — Gibt den aktuellen Unix-Timestamp/Zeitstempel mit Mikrosekunden zurück
  • mktime — Gibt den Unix-Timestamp/Zeitstempel für ein Datum zurück
  • strftime — Formatiert eine Zeit-/Datumsangabe nach den lokalen Einstellungen
  • strptime — Parse a time/date generated with strftime
  • strtotime — Wandelt ein beliebiges in englischer Textform angegebenes Datum in einen UNIX-Zeitstempel (Timestamp) um
  • time — Gibt den aktuellen Unix-Timestamp/Zeitstempel zurück
  • timezone_abbreviations_list — Alias von DateTimeZone::listAbbreviations
  • timezone_identifiers_list — Alias von DateTimeZone::listIdentifiers
  • timezone_location_get — Alias von DateTimeZone::getLocation
  • timezone_name_from_abbr — Gibt den Namen der Zeitzonenabkürzung zurück
  • timezone_name_get — Alias von DateTimeZone::getName
  • timezone_offset_get — Alias von DateTimeZone::getOffset
  • timezone_open — Alias von DateTimeZone::__construct
  • timezone_transitions_get — Alias von DateTimeZone::getTransitions
  • timezone_version_get — Gets the version of the timezonedb
• Supported Date and Time Formats
  • Time Formats
  • Date Formats
  • Compound Formats
  • Relative Formats
• Liste unterstützter Zeitzonen
  • Afrika
  • Amerika
  • Antarktis
  • Arktis
  • Asien
  • Atlantisch
  • Australien
  • Europa
  • Indisch
  • Pazifisch
  • Andere