// Destroys session and resets some "caches"
function destroySession () {
// Unset "cache"
- unset($GLOBALS['isSessionValid']);
+ unset($GLOBALS['isValidSession']);
// Destroy session
return session_destroy();
}
// Checks whether the session is valid
-function isSessionValid () {
+function isValidSession () {
// Is there cache?
if (!isset($GLOBALS[__FUNCTION__])) {
// Then determine it