PHP：在Array中查找下一个最接近的月份

Question

Given an array which looks like this:

$months = array("mar","jun","sep","dec");

And the current month:

$current_month = date("m");

Is there a way to find the next closest month to the current month?

For example:

• if the current month is May, the result should be 'jun'
• if the current month is April, the result should be 'jun'
• if the current month is March, the result should be 'mar'
• if the current month is October, the result should be 'dec'

Answer 1

Assuming that you want to get the last month of the current quarter, you could do it like this:

$monthName = ["mar", "jun", "sep", "dec"][floor((date('n') - 1) / 3)];