Help with adding a jquery alert box after form is correctly submitted

[eluser]LuckyFella73[/eluser]
Do you have a special reason that you want to use jquery for that?
Usually you save the data after validating and redirect to an other
page -> on which you could state that the form was submitted correctly.
Here flash vars are very usefull.

If you don't want the page to change after submitting the form you
have to set up a callback function with the help of jquery and return a flag
that tells you if the form was saved and then write the success message
with js.