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<?php
// start session
session_start();
// Assign value to session
$user = $_SESSION['variable_name']; // variable_name = value to store in session
// To reset session variable use below method
unset($user);
// If you want to destroy all session variables use below method
session_destroy(); // destroys all session variables
?>
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∙ 10y ago
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How do you set the session variables in jsp?
The session variables can be accessed in a jsp page from the request object. Note: Accessing session contents in JSP is not a good design practice
How do you maintain a session in a PHP quiz script?
All you have to do to maintain a session is start it before you call any variables. Once you've started the session, you can store variables for use in later scripts. Beware though, once the user closes the browser, the sessions' over. I'd use the following SCRIPT 1: <?php // Start session session_start(); // Set some variables (this simulates form input) $_SESSION['answers']['Q1'] = 18; $_SESSION['answers']['Q2'] = 36; $_SESSION['answers']['Q4'] = "Fred"; ?> ============================= Hope that helps...
What is a php session?
A PHP session is a concept where specific variables (and their respective values) are carried throughout a user's viewing of a PHP-driven website. These sessions can be initialized and continued using the session_start() function. The session values are stored in the $_SESSION global variable. For more information, see the php.net documentation of session functions.
What is memory variables?
Hard to tell, variables usually are in the memory... be more specific.
How-to clear the session values from the jsp page?
session.invalidate() . But you need to refresh page to take effect. Note that generally that the session truly ends only when the browser window closes. The six most commonly used methods to invalidate a session are • Calling HttpSession.setMaxInactiveInterval(int secs) method, explicitly setting how many minutes the session will last. • The session will automatically be invalid after a certain time of inactivity (Tomcat default is 30 minutes). You need to remember that this 30 minutes is not a hard and fast rule for all servers. It might vary from one server to another and is configurable. So you can have it configured to last 25 mins in your server and I can have it to last 20 mins. • The user closes all browser windows. Note that, here the session will timeout rather than directly triggering a session invalidation. • The session will expire when it is explicitly invalidated by a servlet by calling invalidate(). • The server is stopped or crashes. Note that this event might not trigger a session invalidation. A Web container that permits failover might persist the session and allow a backup Web container to take over when the original server fails. • You can set the default timeout in the web.xml file ().
What variables are maintained while the browser is opened?
Session Variables
How do you set the session variables in jsp?
The session variables can be accessed in a jsp page from the request object. Note: Accessing session contents in JSP is not a good design practice
HOW CAN WE REGISTER THE VARIABLES INTO A SESSION?
$_SESSION['name'] = "RAGHAV";
How do you reset Study Island session?
To reset a Study Island session, you can simply log out of your account and then log back in. This will refresh the session and start anew. If you are using Study Island in a browser, you can also try clearing your browser's cache and cookies before logging back in.
How do you maintain a session in a PHP quiz script?
All you have to do to maintain a session is start it before you call any variables. Once you've started the session, you can store variables for use in later scripts. Beware though, once the user closes the browser, the sessions' over. I'd use the following SCRIPT 1: <?php // Start session session_start(); // Set some variables (this simulates form input) $_SESSION['answers']['Q1'] = 18; $_SESSION['answers']['Q2'] = 36; $_SESSION['answers']['Q4'] = "Fred"; ?> ============================= Hope that helps...
What is a php session?
A PHP session is a concept where specific variables (and their respective values) are carried throughout a user's viewing of a PHP-driven website. These sessions can be initialized and continued using the session_start() function. The session values are stored in the $_SESSION global variable. For more information, see the php.net documentation of session functions.
Connection reset by peer?
You will usually see this message when you have timed out of a session on a network, or the connection was interrupted for some reason.
How do you write a script which lists the 10 Shell System variables?
You don't need a shell script to do that. Since you don't say what 10 shell variables you want, you can list them all by using the 'set' command to list all known in-use shell variables in the current session.
Can you store the two variables with different values but having same name in session object?
Yes you can store it but the value which is assigned at the last will be accessed when the value is displayed.
How do you spell the word session?
The correct spelling is "session."
What is a period of time during which a legislature meets to conduct business?
A session of congress
A session of congress when both member of both houses meet together?
Joint session
