cookies

问题 Was going through Django Documentation and found this "https://docs.djangoproject.com/en/1.4/topics/http/sessions/#using-database-backed-sessions". What is the difference between database backed sessions and cookie based sessions? What is the advantage of one over the other? And what are the disadvantages? 回答1: A Session is used by websites to store application state for visitors across multiple page loads. Cookie Sessions Store their data on the client/user end Work smoothly when you have a

问题 I'm trying to get the numbers information from a cookie I get by Set-Cookie I need &om=-&lv=1341532178340&xrs= the numbers here This is what I came up with: string key = ""; ArrayList list = new ArrayList(); foreach (Cookie cookieValue in agent.LastResponse.Cookies) { list.Add(cookieValue); } String[] myArr = (String[])list.ToArray(typeof(string)); foreach (string i in myArr) { // Here we call Regex.Match. Match match = Regex.Match(i, @"&lv=(.*)&xrs=", RegexOptions.IgnoreCase); // Here we

问题 Please find attached my code: <?PHP session_start(); if (isset($_POST["usernameform"])){ $username = $_POST['usernameform']; $password1 = $_POST['passwordform']; $user_name = "XXXX"; $password = "XXXXX"; $database = "XXX"; $server = "XXXX"; $db_handle = mysql_connect($server, $user_name, $password); $db_found = mysql_select_db($database, $db_handle); $SQL = "SELECT * FROM login WHERE Username = '$username' AND Password = '$password1' "; //grab all the records from table $result = mysql_query(

问题 I have the same issue as Websockets and cookies in Android, and I have been trying to solve it as the first comment suggested, WebSocketClient( URI serverUri , Draft protocolDraft , Map httpHeaders , int connectTimeout) using Java-WebSocket, as well as looking at many other APIs such as Jetty and AndroidAsync. But despite this I am unable to open up a websocket connection. I have an Apache http cookie, and need this to authenticate myself to the server with a WebSocket. What is the correct

问题 I am trying to find a way to set cookies in an iframe in Safari. Safari has a policy of not allowing iframes to set cookies unless the user clicks on something in the iframe. I have read through questions/answers on Stackoverflow and other articles. Here are some links: Facebook Iframe App with multiple pages in Safari Session Variables not persisting http://lightyearsoftware.com/2009/11/on-the-pain-of-developing-for-facebook/ http://saizai.livejournal.com/897522.html http://anantgarg.com

问题 In CodeIgniter, session data are saved in a cookie by default. But there must be also a file on my server (named as the session ID) to verify that the data (in the cookie) is valid, or am I wrong? I'm searching for the location where the sessions are saved. I've already looked in the "session.save_path" directory (/var/lib/php5), but in this directory there are only other sessions, but not the CodeIgniter sessions. I'm not saving the sessions in the database either, so how does CodeIgniter

问题 The following code works fine in FF: var date = new Date(); date.setTime(date.getTime() + (1 * 24 * 60 * 60 * 1000)); expires = "; expires=" + date.toGMTString(); document.cookie = "c_odi" + "=" + $('#orderdetailid').val() + expires + "; path=/"; But not in Chrome. When I'm using Chrome and I do document.cookie in the console to view cookies, the c_odi cookie isn't there. But when I do the same in FF, it is. How can we make cookies work in Chrome? The cookies that were added by PHP are fine,

问题 I realize this question has been asked a dozen or more times and each response given indicates I am doing it right but perhaps I am missing something. AJAX serves up CORS request like so... $.ajax({ url: 'someotherdomain.com', type: 'post', data: {key: 'value'}, dataType: 'json', async: false, crossDomain: true, beforeSend: function(xhr){ xhr.withCredentials = true; }, success: function(x, status, xhr){ }, error: function(xhr, status, error){ } }); PHP serves up CORS requests like so...

问题 How can I accept cookies in a python script? 回答1: Try this: import urllib2 import cookielib jar = cookielib.FileCookieJar("cookies") opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(jar)) print "Currently have %d cookies" % len(jar) print "Getting page" response = opener.open("http://google.com") print response.headers print "Got page" print "Currently have %d cookies" % len(jar) print jar It should print Currently have 0 cookies ... Currently have 2 cookies (Google always sets a

问题 I'm trying to set the httponly flag on the JSESSIONID cookie. I'm working in Java EE 5, however, and can't use setHttpOnly() . First I tried to create my own JSESSIONID cookie from within the servlet's doPost() by using response.setHeader() . When that didn't work, I tried response.addHeader() . That didn't work either. Then, I learned that the servlet handled converting the session into a JSESSIONID cookie and inserting it into the http header so if I want to play with that cookie, I'll have