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Setting session variables using JavaScript in PHP
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P粉515066518 2023-08-22 00:46:44
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<p>Is it possible to set PHP session variables using Javascript? </p>
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P粉475315142

Sessions are stored server-side, so you cannot add values ??to them from JavaScript. On the client side you can only get the session cookie, which contains an id. One possibility is to send an AJAX request to a server-side script, which will set the session variables. Here is an example using jQuery's .post() method:

$.post('/setsessionvariable.php', { name: 'value' });

Of course, you should be careful about exposing such scripts.

P粉587780103

In JavaScript:

jQuery('#div_session_write').load('session_write.php?session_name=new_value');

In the session_write.php file:

<?
session_start();

if (isset($_GET['session_name'])) {$_SESSION['session_name'] = $_GET['session_name'];}
?>

In HTML:

<div id='div_session_write'> </div>
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