timezone_name_from_abbr

(no version information, might be only in CVS)

timezone_name_from_abbr -- Returns the timezone name from abbrevation

Beskrivelse

string timezone_name_from_abbr ( string abbr [, int gmtOffset [, int isdst]] )

Parameterliste

abbr

Time zone abbreviation.

gmtOffset

Offset from GMT in seconds. Defaults to -1 which means that first found time zone corresponding to abbr is returned. Otherwise exact offset is searched and only if not found then the first time zone with any offset is returned.

isdst

Daylight saving time indicator. If abbr doesn't exist then the time zone is searched solely by offset and isdst.

Returneringsværdier

Returns time zone name on success or FALSE on failure.

Eksempler

Eksempel 1. A timezone_name_from_abbr() example

<?php
echo timezone_name_from_abbr("CET") . "\n";
echo
timezone_name_from_abbr("", 3600, 0) . "\n";
?>

Ovenstående eksempel vil udskrive noget der ligner:

Europe/Berlin
Europe/Paris

Se også

timezone_abbreviations_list()