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adding a require_logout() function =)

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moodler 2006-01-24 06:00:32 +00:00
parent 3b32165cc7
commit 0302c52fd2
1 changed files with 26 additions and 2 deletions
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28
lib/moodlelib.php
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@ -1482,6 +1482,32 @@ function sesskey() {
return $USER->sesskey;
}
/* this function forces a user to log out */
function require_logout() {
if (isset($USER) and isset($USER->id)) {
add_to_log(SITEID, "user", "logout", "view.php?id=$USER->id&course=".SITEID, $USER->id, 0, $USER->id);
if ($USER->auth == 'cas' && !empty($CFG->cas_enabled)) {
require($CFG->dirroot.'/auth/cas/logout.php');
}
}
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");
session_unregister("SESSION");
}
setcookie('MoodleSessionTest'.$CFG->sessioncookie, '', time() - 3600, '/');
unset($_SESSION['USER']);
unset($_SESSION['SESSION']);
unset($SESSION);
unset($USER);
}
/**
* This function checks that the current user is logged in and has the
* required privileges
@ -6907,7 +6933,5 @@ function custom_script_path($urlpath='') {
}
}
// vim:autoindent:expandtab:shiftwidth=4:tabstop=4:tw=140:
?>