asp.net-caching

I have a controller action that receives a complex object as a parameter, I need the OutputCache to vary by one of the properties of this complex object. Is this possible? How? if you have a model like public class person{ public string Name {get;set;} public string location {get;set;} } and in the (strongly typed)view you have a form @model Person @Html.BeginForm(){ @Html.TextBoxFor(x=>x.Name) @Html.TextBoxFor(x=>x.location) } and you submit the form to an ActionResult savePerson, with varying signature like public ActionResult savePerson(Person p){ // p.Name // p.location } or public

I would like to have images, css, and javascript cached client-side on their browser when they load up a web page. There are so many different types of caching I am confused as to which ones to use with asp.net mvc. Would it also be possible to have their browsers check for new or modified versions of these files? Thanks! Browsers take care of this for you automatically, actually. You have to go out of your way to get them to NOT cache css, js, html and images. I'm not that familiar with ASP MVC, but I think they type of caching you're thinking of is opcode caching for your created dynamic

I'm confused on ASP.NET MVC caching and authorization and in dire need of some clarification. My self-made authorization attribute inherits from AuthorizeAttribute . Its overridden AuthorizeCore method runs every time, even if I set an [OutputCache] attribute on a controller action. I understand that part. Now the mind bender for me: AuthorizeCore will fail every time now when I actually do output caching and the page is served from the cache. The reason is that when the request is cached, the httpContext.Session supplied with AuthorizeCore is null !? Here's some simplified code: protected