I need a simple captcha or other stopper

edited November 2012 in General Discussion
I use a Custom page and need to make sure that the user cannot make requests too fast.

I thought on a simple captcha, like in which picture is the cat or what day follows Tuesday, ... but this should be random.
Another way would be to delay the submit button.

All these would be possible with Java script. Is Java script possible in custom page? Or do you have another idea how to stop from submitting too fast?


Sign In or Register to comment.