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Hopefully this will fix the logout problems - it now specifically

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checks for PHP 4.3.0 or later, and also does the unset anyway.

Sessions are not consistent in PHP versions.
This commit is contained in:
moodler 2003-05-17 04:45:52 +00:00
parent 958facf055
commit eab79dc13d
1 changed files with 7 additions and 6 deletions
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13
login/logout.php
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@ -3,14 +3,15 @@
require_once("../config.php");
if (ini_get_bool("register_globals")) {
// This method is to try to avoid silly warnings from PHP 4.3.0
session_unregister("SESSION");
if (ini_get_bool("register_globals") and check_php_version("4.3.0")) {
// This method is just to try to avoid silly warnings from PHP 4.3.0
session_unregister("USER");
} else {
unset($_SESSION['USER']);
unset($_SESSION['SESSION']);
session_unregister("SESSION");
}
unset($_SESSION['USER']);
unset($_SESSION['SESSION']);
redirect($CFG->wwwroot);
?>