session-state

问题 We have the following function in /rpotected/components/UserIdentity.php: public function authenticate() { $username = $this->username; $password = $this->password; $user = Users::model()->find('username=? AND password=?', array($username, $password)); if($user === NULL){ $this->errorCode=self::ERROR_UNKNOWN_IDENTITY; }else{ $this->username = $user->username; sess('SESS_USER_INFO', $user->attributes); //print_r(sess('SESS_USER_INFO')); $this->errorCode=self::ERROR_NONE; } return !$this-

问题 I have a shopping cart app using a temporary MySQL table to store cart contents. Each row of the cart table has the session value saved to uniquely identify that row. I'm setting the initial value using the following: $session_id = session_id(); Each time a user adds an item to their cart, I run a query to count the number of products in their cart and save that value using the following: $_SESSION["total_cart_products"] = $cart_total_products['total_cart_products']; On the web site, the cart

问题 I’m using Heather Solomon’s minimal publishing master page, I’ve got a simple feature with an apsx page and a code behind file that does this public class SSInformPage : Page { protected Literal Literal1; protected override void OnLoad(EventArgs e) { //base.OnLoad(e); try { HttpContext.Current.Session["Name"] = "Mr Ben"; Literal1.Text = string.Format("{0} {1}", HttpContext.Current.Session["Name"].ToString(), Session.SessionID); } catch (Exception ex) { Literal1.Text = string.Format(ex.Message

问题 I have a WCF web service that uses ASP.NET session state. WCF sets a read-write lock on the session for every request. What this means is that my web service can only process one request at a time per user, which hurts perceived performance of our AJAX application. So I'm trying to find a way to get around this limitation. Using a read-only lock (which then allows concurrent access to the session) isn't supported by WCF. I haven't found a way to release the read-write lock manually during

问题 As per my understanding, PHP processes doesn't behave as application server process. So, after the execution of a script the PHP process retains no user specific data. It instead stores them in the user's cookie. So whatever we store in $_SESSSION goes into cookies. Is this true? If yes then are they stored in clear text or some encoding or encryption is done? 回答1: No, the only thing that goes into the session cookie is the ID of the session - a random alphanumeric string. All the session

问题 Specifically we're making our application compatible with the Out Of Process Session State server where all types saved in session must be serializable. Is there a way to see at compile time that any type put into HttpSessionState is marked with the Serializable attribute. Something along the lines of this 'non-valid' code public static void Put<T>( string key, T value ) where T : IsMarkedWitheSerializableAttribute { HttpContext.Current.Session[key] = value; } 回答1: You could write a custom

问题 I have a webserver, and my team have set the application pool for the web application to 3 for resilence and performance. However, we have stumbled upon a problem where part of the application is not fully working. We believe the problem lies where this part of the application uses sessions, and we think that when the data is posted back it doesn't link back to the correct worker process. However, I am not sure about this, or whether I should be using SessionState in the web.config. If I am

问题 I can't find documentation on the behavior of ActiveSupport::Cache::MemCacheStore anywhere, and I'm hoping someone here can shed some light. The rdoc says: " Clustering and load balancing. One can specify multiple memcached servers, and MemCacheStore will load balance between all available servers. If a server goes down, then MemCacheStore will ignore it until it comes back up. " Ok. I want the last feature, so if a memcache server goes down the whole stack doesn't fail. But I need to

问题 I have a prototype small application built using JSF 2.0 with Primefaces 3.4.2., Spring 3 and Hibernate 4 For ManagedBeans I am using scope as @ViewAccessScoped . I have noticed that while doing pagination in datatables and selection of rows, same view session is used for all sessions, i.e. if I select 3rd row in datatable using Chrome and if I open another browser session using Firefox or Internet Explorer, I can see the same session with 3rd row being selected of datatable. What could be

问题 I am trying to pass a vbscript session variable to my c# page. Upon research I found this page: Transfer Session Variables from Classic ASP to ASP.NET I don't know how to change my Int32 intresortID = Convert.ToInt32(Request.QueryString["TypeID"]); to read in the session variable in the same manner as from the code provided in the link above(pasted below:) <TITLE>ASPNETPage1.aspx</TITLE> <%@ Page language="c#" %> <script runat=server> // We iterate through the Form collection and assign the