Execute script after online form Submit and before Saved in NetSuite

Hi all,


Hope someone can tip me on this.

After I submit an online customer form, what kind of function (ex. before submit?) can be executed before the submitted customer data are SAVED in NetSuite?


So, looking at system note, I can see the arrangement in an order like this, for example:

4:00 PM     web store (referred to the online form)                 set                          old value                             new value
4:00 PM     script (user event)                                             change                    old value                             new value




thanks