mooger35 - 6:37 pm on May 14, 2010 (gmt 0)

What I've been using recently is a jquery pop up window that uses ajax to post the form to a processing page and then returns either "success" or an error message (or messages). If success a notification of the fact pops up and then the jquery window gets automatically closed half a second later. If error message(s) then notification of what went wrong occurs.

Any reason this way of doing things would be a horrible idea?