Return the sunrise time for Lisbon, Portugal today:
The date_sunrise() function returns the sunrise time for a specified day and location.
Tip: Look at the date_sunset() function to return the sunset time for a specified day and location.
Parameter | Description |
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timestamp | Required. Specifies the timestamp of the day from which the sunrise time is taken |
format |
Optional. Specifies how to return the result:
|
latitude | Optional. Specifies the latitude of the location. Defaults to North. To specify a value for South, pass in a negative value |
longitude | Optional. Specifies the longitude of the location. Defaults to East. To specify a value for West, pass in a negative value |
zenith | Optional. Defaults to date.sunrise_zenith |
gmtoffset | Optional. Specifies the difference between GMT and local time in hours |
Return Value: | Returns the time of the sunrise, in the specified format, on success. FALSE on failure |
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PHP Version: | 5+ |
Changelog: | From PHP 5.1.0 this function issues E_STRICT and E_NOTICE time zone errors |