session-variables

Session update through multiple ajax calls

Session update through multiple ajax calls
"The Problem:"I call with ajax a handler.php file multiple times.In the handler.php I have:session_start(); $_SESSION['foo'] .= 'abc'; echo 'Session var: '.$_SESSION['foo'].'<br>';Now, what I see is:Session var: abc Session var: abc Sessio

How should I create a log off button in my menu bar that's rendered by a view helper?

How should I create a log off button in my menu bar that's rendered by a view helper?
I have a subnav bar in my module created from a view partial via a helper.Here is the config in module.config.php:'navigation' => array( 'default' => array( array( 'label' => 'Create', 'route' => 'mymodule\Create', ), array( 'label' => 'Vie

Problem with session attributes in JSP EL using Spring MVC

Problem with session attributes in JSP EL using Spring MVC
I'm trying to show a session attribute "userSession" in a jsp page using JSP EL, but it returns null (case 1). Request attributes are shown properly in EL expressions though.Using java scriptlet instead, behaves as shown in cases 2 and 3:<c:o

How to get around storing a usercontrol out of process in session state

How to get around storing a usercontrol out of process in session state
I am attempting to store a usercontrol in session state between postbacks, using SQL as stateserver.I get the class not serializable error:Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the sessio

session variables for out of proc cause memory problems?

session variables for out of proc cause memory problems?
In my currentasp.netapplication, i'm storing thesession variablesin theSQL server. If you specifyInProc, then the session is kept in the server memory, but forout of proc(in my case), the session is kept in SQL server.Is this really true? From what I

PHP session variables wont work

PHP session variables wont work
I am a PHP learner, and I have got some problems with PHP sessions.I am trying to do a simple login test, but it seems as session variables wont follow when I direct to another page. The two important files:Check login:<html> <head> <title&

Need help on session variable

Need help on session variable
How do i return a Userid in web method and use that returned result in website ASP.NET,make it session variable in order to use it on different webpages in ASP.NET?[WebMethod] public bool UserLogin(string EmailAdd, string Password) {SqlConnection myC

How to authenticate user manually from cookie in laravel 5?

How to authenticate user manually from cookie in laravel 5?
I am working on websockets, i am usingRachet. Whenever a user tries to establish a connection, i need to authenticate. My backend uses laravel 5 for all http authentification.My server code is like this :public function onOpen(ConnectionInterface $co

session parameters

session parameters
i did this code :file index.php:<?php if (isset($_POST['valider'])) { if (!isset($_SESSION)) { session_start(); } require("function.php"); $email = mysql_escape_string($_POST['email']); $password = mysql_escape_string($_POST['password']); if(

PHP: Is there a relationship between PDO transactions and Sessions?

PHP: Is there a relationship between PDO transactions and Sessions?
I am currently working on a project to uses Yii and stumbled across something that made me scratch my head. I started a db transaction using Yii (which just calls PDO::beginTransaction) and did some database stuff and at the end, store a flash messag

$_SESSION[] array elements in pHp

$_SESSION[] array elements in pHp
How to use$_SESSION[]array elements among multiple pages of same website? And when/how to destroy them? Error:Variable undefined..If you have a better suggestion, please help me out.Code foraction.php<?php include 'someheader.php'; session_start(); i

Can't display data in my php sessions

Can't display data in my php sessions
I'm having a problem with my sessions forms. It's probably a simple answer but I can't seem to figure it out.My html:<body> <h1>Hobby Selection Page<br /></h1> <form method="post" action="page1.php" id="

Sending Data From A PHP Script Back To A JQuery AJAX Request

Sending Data From A PHP Script Back To A JQuery AJAX Request
I am creating a web application and have the following problem.In my application the user is working within a single page, they draw on a canvas. There is a single button called "Save". This takes the users ID and whatever they have created in t

Is it possible to access Spring MVC annotated session vars across multiple controllers?

Is it possible to access Spring MVC annotated session vars across multiple controllers?
I have a web app running Spring 3.0 and using Spring-MVC. I have a few controllers set up like this:@Controller @RequestMapping("/admin") @SessionAttributes({"clientLogin", "selectTab", "user", "redirectUrl&quo

Why is sessions reset in my rails application?

Why is sessions reset in my rails application?
I has some features which settings I save in session. But after 1 times reload they reset and session values doesn't exist there.First load I get session{"session_id"=>"xxx"}After save value I get{"session_id"=>"xx

session destroy in log-in and disable back

session destroy in log-in and disable back
I have 4 files home.php, log_out.php, blank_one.php, connection.php and did not include the login.php and index.php since it only reads the user name and password.My problem is the session after clicking the log outthen click arrow backto goblank_one

PHP sessions not working as expected

PHP sessions not working as expected
So I am creating an application (new -ish to sessions) and have been trying to create a simple error handling statement using sessions.To simplify things, let me describe the basics.User enters query on page 1User presses submitPage 2 is loaded to ch

Object reference not set to an instance of an object. httphandler session

Object reference not set to an instance of an object. httphandler session
I am receiving "Object reference not set to an instance of an object." when I am trying to add access token from fb to the httpcurrent.session object. I have the value in the var accessToken and when I am trying to put it in the session I am get

Session fails after dynamic header redirect

Session fails after dynamic header redirect
I've been struggling with this for a long time and I've read dozens of posts pertaining to it, but nothing has helped me solve this.I have a check set up so if you're not logged into my site, it sends you to the log in page with a$_GETvariable contai

PHP session expiring quickly and randomly

PHP session expiring quickly and randomly
My PHP sessions are expiring randomly and rarely last more than approximately 5 mins (300 secs).I am experimenting with the PHP & MySQL login script here:http://www.wikihow.com/Create-a-Secure-Login-Script-in-PHP-and-MySQL(sec_session_start function
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