is there a max size to the length of a hidden input in html?
html, input
Solution
It depends on the method you send the form with.
With GET, there is a commonly agreed on limit of about 1-2 kilobytes, depending on browser and server limitations.
With POST, there is no technical limit in the browser, but usually one on the server side - see e.g. Apache's `LimitRequestBody`, PHP's `post_max_size` and so on.
Problem
in other words: ``` <input type="hidden" value="Can I put as much as I want in here, or is there a limit?" /> ``` and if so, what is it?