cookies | 易学教程

How can I set a cookie and then redirect in PHP?

阅读更多关于 How can I set a cookie and then redirect in PHP?

问题 After doing a bit of processing, I want to set a cookie value to user input and then redirect them to a new page. However, the cookie is not getting set. If I comment out the redirect, then the cookie is set successfully. I assume this is a header issue of some sort. What is the best workaround for this situation? if($form_submitted) { ... setcookie('type_id', $new_type_id, time() + 60*60*24*30); header("Location: $url"); exit; } Note that setcookie returns true in either case and I get no

Get and store cookie (from Set-Cookie) from an AJAX POST response

阅读更多关于 Get and store cookie (from Set-Cookie) from an AJAX POST response

问题 I have a simple jQuery AJAX POST code: $.ajax({ type: "POST", url: AppConstants.URLs.PROXY, data: message, xhrFields: { withCredentials: true }, success: function(data, status, xhr) { console.log("Cookie: " + xhr.getResponseHeader("Set-Cookie")); } }); and I wish to get the cookie and save it using cookies-js. But according to http://www.w3.org/TR/XMLHttpRequest/#the-getallresponseheaders%28%29-method: Return all response headers, excluding headers that are a case-insensitive match for Set

Get and store cookie (from Set-Cookie) from an AJAX POST response

阅读更多关于 Get and store cookie (from Set-Cookie) from an AJAX POST response

code asp.net c# oledb, cookies, if else

阅读更多关于 code asp.net c# oledb, cookies, if else

问题 Can somebody help understand this code? protected void Page_Load(object sender, EventArgs e) { Database database = new Database(); OleDbConnection conn = database.connectDatabase(); if (Request.Cookies["BesteldeArtikelen"] == null) { lbl_leeg.Text = "Er zijn nog geen bestelde artikelen"; } else { HttpCookie best = Request.Cookies["BesteldeArtikelen"]; int aantal_bestel = best.Values.AllKeys.Length; int[] bestelde = new int[aantal_bestel]; int index = 0; foreach (string art_id in best.Values

how to save cookies in android app?

阅读更多关于 how to save cookies in android app?

问题 API creating and save data in a cookie. It works well on the browser. But that cookie is not saved in the android app. Always show a blank array. Anybody know about this? Do android developer has to add any library to save cookie? or it is API side problem. 回答1: kindly refer, #How to store data locally in an Android app! among this options, you can use #Shared Preferences and store user information and access it through out the application. 回答2: You can try this. /** * Checks the response

如何设置max-age或expires来缓存您的站点文件

阅读更多关于如何设置max-age或expires来缓存您的站点文件

【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 方法： <meta http-equiv="Cache-Control" content="max-age=7200" /> <meta http-equiv="Expires" content="Mon, 20 Jul 2009 23:00:00 GMT" /> 详情： Cache-control用于控制HTTP缓存（在HTTP/1.0中可能部分没实现，仅仅实现了Pragma: no-cache）数据包中的格式： Cache-Control: cache-directive cache-directive可以为以下： request时用到： | "no-cache" | "no-store" | "max-age" "=" delta-seconds | "max-stale" [ "=" delta-seconds ] | "min-fresh" "=" delta-seconds | "no-transform" | "only-if-cached" | "cache-extension" response时用到： | "public" | "private" [ "=" <"> field-name <"> ] | "no-cache" [ "=" <"> field-name <"> ] | "no

How to get BAYEUX_BROWSER cookie from cometd.NET client

阅读更多关于 How to get BAYEUX_BROWSER cookie from cometd.NET client

问题 I am using cometd.net client, server side uses cometd java. After handshake, server will return a json payload, in response header, there is Set-Cookie: BAYEUX_BROWSER=533bkb4ydvb9rti9gz9zxs3fgfv, how to get this from client? I saw there is clientid in json payload, but that's not bayeux_broswer. thanks 回答1: I got it. It is in LongPollingTransport.GetResponseCallback, add cookie from response to LongPollingTransport.parent 来源： https://stackoverflow.com/questions/9519910/how-to-get-bayeux

Jsoup authentication failed

阅读更多关于 Jsoup authentication failed

问题 I'm trying to connect this website : https://ent.enteduc.fr/CookieAuth.dll?GetLogon?curl=Z2F&reason=0&formdir=1 with the following code : Connection.Response response = Jsoup.connect("https://ent.enteduc.fr/CookieAuth.dll?GetLogon?curl=Z2F&flags=0&forcedownlevel=0&formdir=1&username=XXX&password=XXX&trusted=4&SubmitCreds.x=36&SubmitCreds.y=7&SubmitCreds=Ouvrir+une+session") .method(Connection.Method.GET) .execute(); Document Doc = Jsoup.connect("https://ent.enteduc.fr/CookieAuth.dll?GetLogon

Cookie expiry date is always 1/1/0001

阅读更多关于 Cookie expiry date is always 1/1/0001

问题 Description: I'm using cookie in mvc project to remember most recent download format selected by user. While creating cookie, I'm setting expiry date for that cookie. And when I try to get that cookie and expiry date of that cookie then I'm getting "1/1/0001" as expiry date always. I'm not getting the reason behind this. please help to reason behind this. Code: 1) Setting cookie and it's expiry date: Response.Cookies.Add(new HttpCookie(base.LoggedOnUser.Email, exportFileFormat.ToString()));

python爬虫5--requests请求库

阅读更多关于 python爬虫5--requests请求库

使用该库需先安装，能更方便的处理Cookies，登录验证，代理设置等。 urllib中urlopen()实际是以GET方法请求网页，requests中响应的方法为get()，另外还可用post(),put(),delete()等方式实现POET,PUT,DELETE等请求。 1 普通用法 1.1 GET请求如果网页返回的是JSON格式，可以调用json()方法转变成字典格式。 1.2 POST请求 1.3 属性 requests的属性： text和content：响应的内容； status_code：状态码； headers：响应头； cookies：Cookies信息； url：url； history：请求的历史 2 高级用法 2.1 文件上传代码： import requests files = {‘file’:open('文件名','rb)} res = requests.post(url,files=files) 2.2 Cookies 登录后将headers里的cookies内容复制下来，封装在headers中，来维持登录状态。 2.3 会话维持利用Session，可以模拟同一个会话，通常用于模拟登录成功之后再进行下一步操作。 2.4 SSL证书验证可以在发送请求时加一个verify参数，默认True。 2.5 代理设置用proxies参数 2.6 超时设置