Detecting data changes in forms using jQuery

Question

I\'m using ASP.NET 2.0 with a Master Page, and I was wondering if anyone knew of a way to detect when the fields within a certain

or fieldset<

Answer 1

Just to clarify because the question is "within a certain fieldset/div":

var somethingChanged = false;
$(document).ready(function() { 
   $('fieldset > input').change(function() { 
        somethingChanged = true; 
   }); 
});

or

var somethingChanged = false;
$(document).ready(function() { 
   $('div > input').change(function() { 
        somethingChanged = true; 
   }); 
});