获取明天PHP的日期编号

Question

To get the numerical representation of the 7 day week you do this :

echo date('N'); // 2 (Tuesday)

Is there a built in function to get tomorrow's numerical day?

I know how I could do it programatically, but I was wondering if there was a function to do this?

Answer 1

You could use date with strtotime, which can take a string expressing a relative date e.g.

echo date('N', strtotime('tomorrow'));