Token Functionality

[Kesava Achanala <ac...@hotmail.com>]

Hi All,
I just got one question on Token Functionality.
I written the saveToken and isTokenValid and
resetToken. They are working fine for reloading and
multiple submits. I have only one problem here when user using back button 
and modified the form and submit it again. even though the  request got 
changed but it is still going into the (!isTokenValid(request)) and showing 
the error message. Here what I am doing...

if(!isTokenValid(request))
{
  errors.add(",.......");
}
resetToken(request);

if(!errors.empty())
{
  saveErrors();
  saveToken(request);

}

Is there anyway we can avoid this... Thanks in advance...

Kumar


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