Hi all -
I'm looking for a flexible way, via ajax to verify if a *field* is available. I found a script that works: http://web.enavu.com/tutorials/checking-username-availability-with-ajax-using-jquery/
The problem is that this is a little unwieldy: for every field (input) that you want to verify w/ajax you have to have a different php file and different jquery file (I am not very experienced in jquery, I'll admit).
I need something that will allow me to check if the data entered into a field I've chosen exists or not; it must be flexible enough to be used on different fields in one form.
Can anyone help? Thanks!