Enforce httpauth

Kod dodajemo u functions.php

function enforce_http_auth()
{
	// Set your desired username and password
	$username = 'alert';
	$password = 'alert';

	// Check for HTTP auth headers
	if (
		!isset($_SERVER['PHP_AUTH_USER']) || !isset($_SERVER['PHP_AUTH_PW']) ||
		$_SERVER['PHP_AUTH_USER'] !== $username || $_SERVER['PHP_AUTH_PW'] !== $password
	) {
		header('WWW-Authenticate: Basic realm="Restricted Area"');
		header('HTTP/1.0 401 Unauthorized');
		echo 'Unauthorized access';
		exit;
	}
}
add_action('template_redirect', 'enforce_http_auth');