Question

Suppose you want to calculate the date 45 days from the present date which one of the following statement will you use?

(a) totime(“+45”)

(b) totime(“+45 days”)

(c) strtotime(“+45 days”)

(d) strtotime(“-45 days”)

This question was addressed to me in quiz.

This intriguing question comes from Date and Timestamp in section File and Session Handling in PHP of PHP

Answer 1

Correct answer is (c) strtotime(“+45 days”)

Explanation: The strtotime() function and GNU date syntax is used to calculating the date x days from the present date.