Help with datetime

I need to do this:
   If Time.now is:

=> Fri Mar 21 18:19:14 +0100 2008

    I want to obatain 7 days more, like:

=> Fri Mar 28 18:19:14 +0100 2008

So I can then compare this two dates.

I need to do this:
  If Time.now is:

=> Fri Mar 21 18:19:14 +0100 2008

   I want to obatain 7 days more, like:

=> Fri Mar 28 18:19:14 +0100 2008

So I can then compare this two dates.

Time.now + 7.days

=> Fri Mar 28 10:24:29 -0700 2008

7.days.from_now

=> Fri Mar 28 10:24:36 -0700 2008

I need to do this:
  If Time.now is:

=> Fri Mar 21 18:19:14 +0100 2008

   I want to obatain 7 days more, like:

7.days.from_now

=> Fri Mar 28 18:19:14 +0100 2008

So I can then compare this two dates.

or:

today = Time.now
7.days.since(today)
today + 7.days

-Rob

Rob Biedenharn http://agileconsultingllc.com
Rob@AgileConsultingLLC.com