Defaults to North, pass in a negative value for South.
See also: date.default_latitude
longitude
Defaults to East, pass in a negative value for West.
See also: date.default_longitude
zenith
Default: date.sunrise_zenith
gmtoffset
Specified in hours.
Return Values
Returns the sunrise time in a specified format on
success, or FALSE on failure.
Errors/Exceptions
Every call to a date/time function will generate a E_NOTICE
if the time zone is not valid, and/or a E_STRICT message
if using the system settings or the TZ environment
variable. See also date_default_timezone_set()
ChangeLog
Version
Description
5.1.0
Now issues the E_STRICT and E_NOTICE
time zone errors.
Examples
Example 1. date_sunrise() example
<?php
/* calculate the sunrise time for Lisbon, Portugal Latitude: 38.4 North Longitude: 9 West Zenith ~= 90 offset: +1 GMT */
echo date("D M d Y"). ', sunrise time : ' .date_sunrise(time(), SUNFUNCS_RET_STRING, 38.4, -9, 90, 1);
?>
The above example will output
something similar to:
216.73.216.189
User Stats:
Today: 0
Yesterday: 0
This Month: 0
This Year: 0
Total Users: 117
New Members:
216.73.xxx.xxx
Server Time: