java - Restore the previous session, when browser back button is clicked, Wicket -


let's there int x = 10 in session, when click link, change it's value x++ in link click event.

is there way, in which, if hit browser button, session restored previous version. meaning, in case, x's value 10, initial value.

you talking history, not different sessions. history implemented history tokens. check out guide gwt: http://www.gwtproject.org/doc/latest/devguidecodingbasicshistory.html


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