After submitting the data, it is processed in another ASP page. But if the user clicks on the back button in the Browser and tries to resubmit the page, he should not be able to do that. Now what I want to do is, if the data entered in the data entry page is valid and the user tries to go back to the page by clicking the back button in the browser, after the data is processed in the submitted page, all the entries in the page must be cleared. If any data is invalid then the user must be allowed to go back to the data entry page from the submitted page, by clicking the back button in the browser and re-enter the data and importantly, the data must not be cleared.
Any help is most welcome.
All rights reserved.