How to extract sunset, sunrise from date_sun_info function?

How to extract values ​for individual rows.

<?php
$l = date('Y-m-d');
$sun_info = date_sun_info(strtotime($l), $lat, $lon);
foreach ($sun_info as $key => $val) {
    echo "$key: " . date("H:i:s", $val) . "\n<br/>";
}
?>

CodePudding user response：

'date_sun_info' returns array, which means you can access its values by [] operator

<?php
$l = date('Y-m-d');
$sun_info = date_sun_info(strtotime($l), $lat, $lon);
if($sun_info !== false) {
   $sunrise = $sun_info['sunrise']; //this is what you want
} else {
   die("'date_sun_info' failed");
}

complete list of values and doc for the function is here: https://www.php.net/manual/en/function.date-sun-info.php

CodePudding user response：

How to change Unix time to h-i-s. I try, but it doesn't work.

$l = date('h-i-s');
$sun_info = date_sun_info(strtotime($l), $lat, $lon);
echo $sunrise = $sun_info['nautical_twilight_end'];