History.js события на кнопки «назад»«в перед»

gistfile1.txt

window.History.Adapter.bind (window, 'statechange', function() {
if (typeof History.Adapter.artificial != "undefined") {delete (History.Adapter.artificial); return}
.... your code here .....
})
window.History.pushStateOriginal = window.History.pushState
window.History.pushState = function (state, string, url) {
window.History.Adapter.artificial = true
window.History.pushStateOriginal (state, string, url)
}