Php/docs/datetime.configuration
From Get docs
Runtime Configuration
The behaviour of these functions is affected by settings in php.ini
.
Name | Default | Changeable | Changelog |
---|---|---|---|
date.default_latitude | "31.7667" | PHP_INI_ALL | |
date.default_longitude | "35.2333" | PHP_INI_ALL | |
date.sunrise_zenith | "90.583333" | PHP_INI_ALL | |
date.sunset_zenith | "90.583333" | PHP_INI_ALL | |
date.timezone | "" | PHP_INI_ALL | Available as of PHP 5.1.0. |
For further details and definitions of the PHP_INI_* modes, see the Where a configuration setting may be set. Here's a short explanation of the configuration directives.
date.default_latitude
float- The default latitude.
date.default_longitude
float- The default longitude.
date.sunrise_zenith
float- The default sunrise zenith.
date.sunset_zenith
float- The default sunset zenith.
date.timezone
string- The default timezone used by all date/time functions. Prior to PHP 5.4.0, this would only work if the
TZ
environment variable was not set. The precedence order for which timezone is used if none is explicitly mentioned is described in the date_default_timezone_get() page. See List of Supported Timezones for a list of supported timezones.
Note:
The first four configuration options are currently only used by date_sunrise() and date_sunset().