在服务器端处理Ajax（XHR）调用期间，您能否可靠地设置或删除cookie？

I have done a bit of testing on this myself (During the server side processing of a DWR Framework Ajax request handler to be exact) and it seems you CAN successfully manipulate cookies, but this goes against much that I have read on Ajax best practices and how browsers interpret the response from an XmlHttpRequest. Note I have tested on:I have done a bit of testing on this myself (Du