Hi, I want to add a behavior to a Form object that helps stop bots successfully submitting the form.
In order to do this I've come up with the following idea. Get a timestamp of when the web page loads Get a timestamp of when the form first receives user focus Get a timestamp of when the submit button is clicked With that information so long as there is a reasonable time difference between the three timestamps then allow the form to be submitted, if not then add a form error . I'm a bit unsure about how to go about implementing this, but was thinking about creating an AntibotBehaviour that I could add to a a form, the AntibotBehavior would wrap other AjaxEventBehaviors pinging the AntibotBehavior for each event (page load, form focus, form submission). Does anyone have an example of a behavior that I look at to base my implementation on. Alternatively does anyone have an Antibot behavior that they could show me? Cheers Simon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Antibot-Form-Submission-Composite-Behavior-tp4671760.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
