Hello everyone. I just thought about Request.HTML update via diff, what means that AJAX-response is parsed into DOM-tree and compared to target element's tree — only different nodes are updated (inserted or deleted). This would be very helpful, for example, with server-side form validation: after such update via diff element with validation errors would occur on a page, but you will not be required to re-assign any events you've might been assign to form elements, 'cause they aren't replaced!
Does it makes sense?
