Online PHP editor | refs for OttIR

<?php $array = [ "Mon" => [ ["start" => "09:30", "end" => "11:00"] ], "Sun" => [ ["start" => "07:30", "end" => "08:00"], ["start" => "08:30", "end" => "09:30"], ["start" => "14:10", "end" => "23:59"] ] ]; function in_range($array) { $dayname = date("D"); if (!isset($array[$dayname])) { return false; // quick, 1st level return } $now = date("H:i"); foreach ($array[$dayname] as $range) { if ($now >= $range["start"] && $range["end"] >= $now) { return true; // quick return } } return false; // fallback return after iterating the dayname group } var_export(in_range($array));