note 42537 deleted from function.session-start by nlopess
| From: | nlopess@php.net | Date: | Thu, 20 May 2004 15:06:38 +0000 |
| Subject: | note 42537 deleted from function.session-start by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-69878@lists.php.net to get a copy of this message | ||
Note Submitter: ivan@cibi.it
----
If you got these warnings:
Warning: Unknown(): The session id contains invalid characters, valid characters are only a-z, A-Z
and 0-9 in Unknown on line 0
Warning: Unknown(): Failed to write session data (files). Please verify that the current setting of
session.save_path is correct (/tmp) in Unknown on line 0
may be you've something like:
<?php
ini_set('session.name', 's');
ini_set('session.use_cookies', 0);
@session_start();
?>
in your code and the HTTP request is something like:
http://www.example.com/?s=
A possible workaround:
<?php
ini_set('session.name', 's');
ini_set('session.use_cookies', 0);
if(isset($_REQUEST["s"]) && $_REQUEST["s"]==""){
unset($_POST['s']);
unset($_GET['s']);
}
@session_start();
?>
I.B.