Re: [PHP-DEV] max_input_vars trigger detection

[Craig Duncan]

>
> Although not particularly elegant, and it does require you to reject
requests that hit but don't exceed the limit, I've used this approach
before:


$max = ini_get("max_input_vars") - 1;
$check = count($_REQUEST);
if ($check > $max) {
     throw new RequestException("Request is too large, only {$max} input
variables are permitted");
}