session-cookies

问题 I am creating a blog using Django , and I want to count the views for each post. I call this function when a user reads the blog post: def post_detail(request, post_id): if 'viewed_post_%s' % post_id in request.session: pass else: print "adding" add_view = Post.objects.get(id=post_id) add_view.views += 1 add_view.save() request.session['viewed_post_%s' % post_id] = True return render(request, 'blog/detail.html', {'Post': Post.objects.get(id=post_id)}) The problem is that when logging out and

问题 In my web application I wants the java script to clear the cache when the user close the browser. The javascript should listen to the event and clear the cache. Can anyone please provide me sample code or any useful link? 回答1: Technically is impossible. What you can do instead is to tell the browser to not cache the page by using the following meta tags: <meta http-equiv='cache-control' content='no-cache'> <meta http-equiv='expires' content='0'> <meta http-equiv='pragma' content='no-cache'>

问题 So I have set up Django rest framework as a backend API for an e-commerce website. The website is displayed through a React frontend, which is not served by the django backend. I am currently running both the Django backend and the React frontend from their local development servers (http://127.0.0.1:8000 and http://127.0.0.1:3000 respectively). In the future they will be on separate domains, probably. When I set a session in a view, and read the content in another, this works if I just type

问题 I am a bit baffled here; using IE7, ASP.NET 2.0 and Cassini (the VS built-in web server; although the same thing seems to be true for "real" applications deployed in IIS) I am looking for the session-id-cookie. My test page shows a session id (by printing out Session.SessionId ) and Response.Cookies.Keys contains ASP.NET_SessionId . So far so good. But I cannot find the cookie in IEs cookie-store! Nor does "remove all cookies" reset the session (as it does in FF)... So where - I am tempted to

问题 Hello in my codeigniter I have created table as ci_sessions with following fields CREATE TABLE IF NOT EXISTS `ci_sessions` ( session_id varchar(40) DEFAULT '0' NOT NULL, ip_address varchar(45) DEFAULT '0' NOT NULL, user_agent varchar(120) NOT NULL, last_activity int(10) unsigned DEFAULT 0 NOT NULL, user_data text NOT NULL, PRIMARY KEY (session_id), KEY `last_activity_idx` (`last_activity`) ); Every field is working fine, except ip address which is storing as 0.0.0.0 for every client. I have

问题 I am new to connect framework. I want to use cookieParser() and session management. Please correct the below code and why it shown this error. var connect = require("connect"); var app = connect(); connect() .use(connect.cookieParser()) .use(connect.session({ secret: 'some secret text', cookie: { maxAge: 30000}})) .use(function(req, res) { var sess = req.session, url = req.url.split("/"); if (url[1] == "name" && url[2]) { sess.name = url[2]; res.end("name saved: " + url[2]); } else if (sess

问题 I am trying to create a small script that is to run in the background and check for incomming new messages on a forum (with phpBB3). As many of the subforums need permissions from a logged in user to be viewed I created a script that would send a post-request to the server to login first. The script currently gets a successfull login, and is greeted with a welcome message telling me I am logged in. But when I access a new page the script seems to have forgotten that I logged in and my session

问题 I'm trying to install MOODLE locally and i face this problem Can not initialize PHP session, please verify that your browser accepts cookies. I'm trying to enable cookie (I'm using chrome) following these steps https://support.google.com/accounts/bin/answer.py?hl=en&answer=61416 and I also tried to config php.ini http://support.qualityunit.com/021373-How-To-Enable-Session-Support-for-PHP but still can't solve it anyone can help me? php configuration <br/> session Session Support enabled

问题 I've been trying to get my sessions running across my subdomains, which I'm pretty sure I got working on Monday but after adding some code Tuesday its not working Wednesday! I've used the code ini_set("session.cookie_domain", $domain); where $domain = .example.com . My site's main page is currently located on test.example.com and I access the login page through test.example.com/login . When i enter this address, the url in the address bar is automatically changed to http://www.test.example

问题 We are creating a web site with ASP.Net Framework 4.5. I know the way to generate a new sessionId using SessionManager for the current httpContext. I also believe that the sessionId field is readonly and cannot be modified. However, is it possible to create a new session having a sessionId of my choice? For example, if I want the current session Id to have a value "ASDFGHIJKLQWERTY", is it possible to create one? The client insists that it can be done. However, I strongly believe that this is