{"id":536,"date":"2009-07-21T12:06:00","date_gmt":"2009-07-21T04:06:00","guid":{"rendered":""},"modified":"2013-11-17T13:10:07","modified_gmt":"2013-11-17T05:10:07","slug":"asp-net%e4%b8%ad%e7%9a%84cookies%e8%af%bb%e5%86%99","status":"publish","type":"post","link":"https:\/\/kyle.ai\/blog\/536.html","title":{"rendered":"ASP.net\u4e2d\u7684cookies\u8bfb\u5199"},"content":{"rendered":"<p>Cookie (HttpCookie\u7684\u5b9e\u4f8b)\u63d0\u4f9b\u4e86\u4e00\u79cd\u5728 Web \u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b58\u50a8\u7528\u6237\u7279\u5b9a\u4fe1\u606f\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u8bbf\u95ee\u60a8\u7684\u7ad9\u70b9\u65f6\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Cookie \u5b58\u50a8\u7528\u6237\u9996\u9009\u9879\u6216\u5176\u4ed6\u4fe1\u606f\u3002\u5f53\u8be5\u7528\u6237\u518d\u6b21\u8bbf\u95ee\u60a8\u7684\u7f51\u7ad9\u65f6\uff0c\u5e94\u7528\u7a0b\u5e8f\u4fbf\u53ef\u4ee5\u68c0\u7d22\u4ee5\u524d\u5b58\u50a8\u7684\u4fe1\u606f\u3002<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\r\n\u521b\u5efaCookie\u65b9\u6cd5 (1)\r\nResponse.Cookies&#x5B;&quot;userName&quot;].Value = \u201cadmin&quot;;\r\nResponse.Cookies&#x5B;\u201cuserName\u201d].Expires = DateTime.Now.AddDays(1); \r\n\/\/\u5982\u679c\u4e0d\u8bbe\u7f6e\u5931\u6548\u65f6\u95f4,Cookie\u4fe1\u606f\u4e0d\u4f1a\u5199\u5230\u7528\u6237\u786c\u76d8,\u6d4f\u89c8\u5668\u5173\u95ed\u5c06\u4f1a\u4e22\u5f03\u3002\r\n\r\n\u521b\u5efaCookie\u65b9\u6cd5 (2)\r\nHttpCookie aCookie = new HttpCookie(\u201clastVisit\u201d); \/\/\u4e0a\u4e00\u6b21\u8bbf\u95ee\u65f6\u95f4\r\naCookie.Value = DateTime.Now.ToString(); \r\naCookie.Expires = DateTime.Now.AddDays(1);\r\nResponse.Cookies.Add(aCookie);\r\n\r\n\u8bbf\u95eeCookie\u65b9\u6cd5(1)\r\nif(Request.Cookies&#x5B;&quot;userName&quot;] != null)\r\nLabel1.Text = Server.HtmlEncode(Request.Cookies&#x5B;&quot;userName&quot;].Value);\u8bbf\u95eeCookie\u65b9\u6cd5(2)\r\nif(Request.Cookies&#x5B;&quot;userName&quot;] != null) \r\n{ \r\nHttpCookie aCookie = Request.Cookies&#x5B;&quot;userName&quot;]; \r\nLabel1.Text = Server.HtmlEncode(aCookie.Value); \r\n}\r\n\r\n\u521b\u5efa\u591a\u503cCookie\u65b9\u6cd5 (1)\r\nResponse.Cookies&#x5B;&quot;userInfo&quot;]&#x5B;&quot;userName&quot;] = \u201cadmin&quot;; \r\nResponse.Cookies&#x5B;&quot;userInfo&quot;]&#x5B;&quot;lastVisit&quot;] = DateTime.Now.ToString(); \r\nResponse.Cookies&#x5B;&quot;userInfo&quot;].Expires = DateTime.Now.AddDays(1);\r\n\r\n\u521b\u5efa\u591a\u503cCookie\u65b9\u6cd5 (2)\r\nHttpCookie aCookie = new HttpCookie(&quot;userInfo&quot;); \r\naCookie.Values&#x5B;&quot;userName&quot;] = \u201cadmin&quot;; \r\naCookie.Values&#x5B;&quot;lastVisit&quot;] = DateTime.Now.ToString(); \r\naCookie.Expires = DateTime.Now.AddDays(1); \r\nResponse.Cookies.Add(aCookie);\r\n\r\n\u8bfb\u53d6\u591a\u503cCookie\r\nHttpCookie aCookie = Request.Cookies&#x5B;&quot;userInfo&quot;]; \r\nstring userName=aCookie.Values&#x5B;\u201cuserName\u201d];\r\nstring lastVisit=aCookie.Values&#x5B;\u201clastVisit\u201d];\r\n\r\n<\/pre>\n<p>\u4fee\u6539\u548c\u5220\u9664Cookie<\/p>\n<p>\u4e0d\u80fd\u76f4\u63a5\u4fee\u6539\u6216\u5220\u9664Cookie,\u53ea\u80fd\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Cookie,\u53d1\u9001\u5230\u5ba2\u6237\u7aef\u4ee5\u5b9e\u73b0\u4fee\u6539\u6216\u5220\u9664Cookie.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cookie (HttpCookie\u7684\u5b9e\u4f8b)\u63d0\u4f9b\u4e86\u4e00\u79cd\u5728 Web \u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b58\u50a8\u7528\u6237\u7279\u5b9a\u4fe1\u606f\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5f53\u7528 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-536","post","type-post","status-publish","format-standard","hentry","category-code_related"],"_links":{"self":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/comments?post=536"}],"version-history":[{"count":1,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/536\/revisions"}],"predecessor-version":[{"id":4623,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/536\/revisions\/4623"}],"wp:attachment":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/media?parent=536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/categories?post=536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/tags?post=536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}