DateTimeZone::__construct
timezone_open
(PHP 5 >= 5.2.0, PHP 7)
DateTimeZone::__construct -- timezone_open — Creates new DateTimeZone object
Opis
Styl obiektowy
public DateTimeZone::__construct
( string
$timezone
)Styl proceduralny
Creates new DateTimeZone object.
Zwracane wartości
Returns DateTimeZone on success.
Styl proceduralny zwraca FALSE w przypadku niepowodzenia.
Błędy/Wyjątki
This method throws Exception if the timezone supplied is not recognised as a valid timezone.
Rejestr zmian
| Wersja | Opis |
|---|---|
| 5.5.10 |
The timezone parameter accepts offset values.
|
Przykłady
Przykład #1 Catching errors when instantiating DateTimeZone
<?php
// Error handling by catching exceptions
$timezones = array('Europe/London', 'Mars/Phobos', 'Jupiter/Europa');
foreach ($timezones as $tz) {
try {
$mars = new DateTimeZone($tz);
} catch(Exception $e) {
echo $e->getMessage() . '<br />';
}
}
?>
Powyższy przykład wyświetli:
DateTimeZone::__construct() [datetimezone.--construct]: Unknown or bad timezone (Mars/Phobos) DateTimeZone::__construct() [datetimezone.--construct]: Unknown or bad timezone (Jupiter/Europa)
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