AJAX Field Validation
I had the opportunity to respond to a forum question last week, I have a form that when you submit it, it checks a field compared to a database, and if it does not match I want to redirect them back to to ASP page with the field in red indicating that it was invalid, what is the best way I can do this?This is one of those situations where AJAX might be the best technique.AJAX is really a group of techniques on the client-side usedto retrieve data from a server asynchronously (in the background)...
