Adding And Subtracting Dates

Posted on Nov 4, 2011 in Blog

Here’s how you add and subtract dates from one another. For example, this simple code can calculate what the date will be 2 weeks before or after 1998-08-14 (yyyy-mm-dd). Subtracting days from a date The following example will subtract 3 days from 1998-08-14. The result will be 1998-08-11. $date = “1998-08-14″; $newdate = strtotime ( ‘-3 day’ , strtotime ( $date ) ) ; $newdate = date (...