Reputation: 9191
Strange Situation. I have a Projects Class which has the following constructor
public function __construct($db){
$this->db = $db;
$this->lang = strtolower($_SESSION['la']);
}
I'm using AJAX to call a simple get() function but the error returned is
<b>Notice</b>: Undefined variable: _SESSION in <b>D:\Sites\proman\class\Projects.php</b> on line <b>10</b><br />
In my index.php I have session_start() so that's not the problem. I can even print_r($_SESSION) in the construct method and i see the session variable of 'la'.##
I tried adding session_start() also to the top of my Projects.php class but then I get the warning that session has already started.
This is my session init at the top of index.php ## it also set's a default language (la) variable if none is chosen by the user
<?php
session_start();
if(!isset($_SESSION['la'])) $_SESSION['la'] = "EN";
?>
This is the output of the print_r() in the Projects Constructor ## Array ( [la] => FR ) Any idea whay might be going wrong here? Thanks!
Upvotes: 0
Views: 3783
Reputation: 1457
I think
<b>Notice</b>: Undefined variable: _SESSION in <b>D:\Sites\proman\class\Projects.php</b> on line <b>10</b><br />
is the result of your ajax call. Right?
The issue is that you are missing session_start()
in the file requested with ajax. I think the file is Projects.php
in you class. Since you are using ajax, not include/require
the session_start()
on your index.php page is not sufficient. Separate session_start()
is needed for the ajax page (Projects.php here).
Add a new session_start()
on your ajax page(Projects.php) and let me know whether it fixed the issue.
Upvotes: 5