CSRF issue:
REQUEST: ".$req."
SESSION: ".xssClean($_SESSION["csrf"],"html")."
FILE: ".xssClean($_SERVER["SCRIPT_NAME"],"html")."
GET: ".xssClean(var_export($_GET, true),"html")."
POST: ".xssClean(var_export($_POST, true),"html"));
}
if (!headers_sent()) {
// Set our security related headers
header("X-Frame-Options: SAMEORIGIN"); // Only frames of same origin
header("X-XSS-Protection: 1; mode=block"); // Turn on IE8-9 XSS prevention tools
// header("X-Content-Security-Policy: allow 'self'"); // Only allows JS on same domain & not inline to run
header("X-Content-Type-Options: nosniff"); // Prevent MIME based attacks
header('Cache-Control: no-cache, no-store, must-revalidate'); // Caching over HTTP 1.1 covered
header('Pragma: no-cache'); // Caching over HTTP 1.0 covered
header('Expires: 0'); // Caching over Proxies covered
}