These functions allow you to get the date and time from the server where your PHP scripts are running. You can use these functions to format the date and time in many different ways.
Bemærk: Please keep in mind that these functions are dependent on the locale settings of your server. Make sure to take daylight saving time (use e.g. $date = strtotime('+7 days', $date) and not $date += 7*24*60*60) and leap years into consideration when working with these functions.
Ingen eksterne libraries er nødvendige for at kompilere denne udvidelse.
Der er ingen installation nødvendig for at kunne bruge disse funktioner; de er en del af PHP kernen.
Denne udvidelse har intet konfigurations-direktiv defineret i php.ini.
Virkemåden af disse funktioner er berørt af indstillinger i php.ini.
Tabel 1. Date/Time Configuration Options
Name | Default | Changeable | Changelog |
---|---|---|---|
date.default_latitude | "31.7667" | PHP_INI_ALL | Available since PHP 5.0.0. |
date.default_longitude | "35.2333" | PHP_INI_ALL | Available since PHP 5.0.0. |
date.sunrise_zenith | "90.83" | PHP_INI_ALL | Available since PHP 5.0.0. |
date.sunset_zenith | "90.83" | PHP_INI_ALL | Available since PHP 5.0.0. |
date.timezone | "" | PHP_INI_ALL | Available since PHP 5.1.0. |
Her er en kort forklaring på konfigurations-direktiverne.
The default latitude.
The default longitude.
The default sunrise zenith.
The default sunset zenith.
The default timezone used by all date/time functions if the TZ environment variable isn't set. The precedence order is described in the date_default_timezone_set() page.
Bemærk: The first four configuration options are currently only used by date_sunrise() and date_sunset().
Denne udvidelse har ingen ressourcetyper defineret.
Denne udvidelse har ingen konstanter.