Created a logout PHP file

logout.php

@@ -0,0 +1,23 @@
+<?php
+
+if (session_status() != PHP_SESSION_ACTIVE) {
+	header('Location: https://glink.zip');
+}
+
+session_start();
+
+// Unset all session variables
+session_unset();
+$_SESSION = array();
+
+// Delete the session cookie by setting an equivalent one with a blank value
+$params = session_get_cookie_params();
+
+setcookie(session_name(),'', time()-42000, $params["path"], $params["domain"], $params["secure"], $params["httponly"]);
+
+// Destroy the session
+session_destroy();
+
+header('Location: https://glink.zip/');
+?>
+