Having a site where you can search with the below snippet, how do you store the history for each search so that a user can press the back-button to get to previous search results and have a populated text-box with the searched values?
<% using(Ajax.BeginForm("TestSearch",
new AjaxOptions { UpdateTargetId = "details" })) { %>
<%= Html.TextBox("search") %>
<input type="submit" value="search" />
<% } %>
Not quite sure if that’s enough for what you need, but I guess you need something like one of these plugins: https://stackoverflow.com/questions/116446/what-is-the-best-back-button-jquery-plugin.