Online PHP editor | refs for TrTPs

<?php /** * Get Dates In Month. * * @updated 2022-12-15 19:09:31 +07:00 * * @param bool|string $yearmonth * true = current year/month * string = other year/month * * @note If using PHP < 8, remove the bool|string union type signature! * @return array */ function get_dates_in_month(bool|string $yearmonth): array { /* If for current year/month */ if($yearmonth === true) { $base = date('Y-m'); // Current base date $days = range(1, date('d')); // Days from 1 to now } /* If for other year/month */ else { $base = $yearmonth; // Literal base date $days = range(1, date('t', strtotime($yearmonth))); // Days from 1 to month max } /* Combine with day added */ $dates = array_map(function($day) use ($base) { return $base . '-' . str_pad((string) $day, 2, "0", STR_PAD_LEFT); }, $days); return $dates; } echo "==== Current Y/M ====\n"; var_dump(get_dates_in_month(true)); echo "==== Other Y/M ====\n"; var_dump(get_dates_in_month('1980-02'));