(PHP 5 >= 5.2.0, PHP 7)
DateTime::__construct -- date_create — Returns new DateTime object
Objektorientierter Stil
Prozeduraler Stil
Returns new DateTime object.
timeEin Datums/Zeit Zeichenkette. Gültige Formate werden unter Datums- und Zeitformate erläutert.
Enter NULL here to obtain the current time when using
the $timezone parameter.
timezone
A DateTimeZone object representing the
timezone of $time.
If $timezone is omitted,
the current timezone will be used.
Hinweis:
The
$timezoneparameter and the current timezone are ignored when the$timeparameter either is a UNIX timestamp (e.g. @946684800) or specifies a timezone (e.g. 2010-01-28T15:00:00+02:00).
Returns a new DateTime instance.
Prozeduraler Stil Im Fehlerfall wird FALSE zurückgegeben.
Emits Exception in case of an error.
| Version | Beschreibung |
|---|---|
| 5.3.0 |
If time contains an invalid
date/time format, then an
exception is now thrown. Previously an error was emitted.
|
Beispiel #1 DateTime::__construct() example
Objektorientierter Stil
<?php
try {
$date = new DateTime('2000-01-01');
} catch (Exception $e) {
echo $e->getMessage();
exit(1);
}
echo $date->format('Y-m-d');
?>
Prozeduraler Stil
<?php
$date = date_create('2000-01-01');
if (!$date) {
$e = date_get_last_errors();
foreach ($e['errors'] as $error) {
echo "$error\n";
}
exit(1);
}
echo date_format($date, 'Y-m-d');
?>
Die obigen Bespiele erzeugen folgende Ausgabe:
2000-01-01
Beispiel #2 Intricacies of DateTime::__construct()
<?php
// Specified date/time in your computer's time zone.
$date = new DateTime('2000-01-01');
echo $date->format('Y-m-d H:i:sP') . "\n";
// Specified date/time in the specified time zone.
$date = new DateTime('2000-01-01', new DateTimeZone('Pacific/Nauru'));
echo $date->format('Y-m-d H:i:sP') . "\n";
// Current date/time in your computer's time zone.
$date = new DateTime();
echo $date->format('Y-m-d H:i:sP') . "\n";
// Current date/time in the specified time zone.
$date = new DateTime(null, new DateTimeZone('Pacific/Nauru'));
echo $date->format('Y-m-d H:i:sP') . "\n";
// Using a UNIX timestamp. Notice the result is in the UTC time zone.
$date = new DateTime('@946684800');
echo $date->format('Y-m-d H:i:sP') . "\n";
// Non-existent values roll over.
$date = new DateTime('2000-02-30');
echo $date->format('Y-m-d H:i:sP') . "\n";
?>
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
2000-01-01 00:00:00-05:00 2000-01-01 00:00:00+12:00 2010-04-24 10:24:16-04:00 2010-04-25 02:24:16+12:00 2000-01-01 00:00:00+00:00 2000-03-01 00:00:00-05:00