are you sure jquery pulgin state amangement is not working

I am using the are you sure jquery plugin in my application, where in the main page I found that 'Correct state management - if a user edits then restores a value, the form is not considered dirty.' But in my asp.net application I am not able to fix it. Even an example is shown like this

To ignore selected fields from the dirtyness check:

<form id="myForm" name="myform" action="/post" method="post">
    Field 1: (checked)  <input type="text" name="field1"> <br />
    Field 2: (ignored): <input type="text" name="field2" data-ays-ignore="true"> <br />
    Field 3: (ignored): <input type="text" name="field3" class="ays-ignore"> <br />
    <input type="submit" value="Submit">
</form>
Which refers to HTML controls I suppose. Can any one help me with this?

I am using ASP.net control and I am unable to achieve state management using the plugin.

Any help would be greatly appreciated.