WebSphere Portal Server

Author

Back Button

mecadamia

2005-04-11, 3:38 pm

hi all,
i have the scenario of a search and results page in a portlet. I am using wps414. as you all know the browser back button functionality is not supported in 414. here is the problem

1) user selects the search screen and puts the criteria he wants and submit the button.
2) now he gets the results,
The problem:

as the user wants to change the criteria he simply clicks the Browser back button, revise the criteria and resubmits the requests. now the user gets null products with the same criteria.

can anybody suggest a way that the user when clicks on the back button should warn him not to do so.?

Thanks
meck