After I have calculated a new time from date("Y-m-d H:i:s"), I want to round it up to the next hour so: 2010-05-22 08:01:20 will become 2010-05-22 09:00:00
Google search came up with a lot of useful resources. http://www.google.com/search?q=php+...=&aql=&oq=&gs_rfai=&pbx=1&fp=280187d6f0589da0