Have you looked at the Recaptcha Java plugin? It might give you an example of how to create a Recaptcha component. I'm actually thinking about playing around with this myself. Recaptcha seems pretty cool. I'll let you know if I come up with anything.
On Mon, May 12, 2008 at 1:57 PM, Dan Kaplan <[EMAIL PROTECTED]> wrote: > Ok, that's the only way I know how too. I was hoping there is another > way > >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ryan >> Gravener >> Sent: Friday, May 09, 2008 12:52 PM >> To: [email protected] >> Subject: Re: Javascript adding input >> >> Get the hidden data from the request: >> getRequest().getParameter("hidden_token"); >> >> On Fri, May 9, 2008 at 2:13 PM, Dan Kaplan <[EMAIL PROTECTED]> >> wrote: >> >> > That's not the point, but if you need a good reason how about this: > I'm >> > using recaptcha (it generates a captcha on the page). It works by >> > putting a script tag where you want it to show up. When the page > loads, >> > it puts a text input field and a bunch of hidden fields there. You > need >> > these hidden fields to tell the recaptcha server what it gave you so > it >> > can compare it to what the user typed in. Without them, it can't > tell >> > you if the user entered things in correctly or not. >> > >> > > -----Original Message----- >> > > From: Maurice Marrink [mailto:[EMAIL PROTECTED] >> > > Sent: Friday, May 09, 2008 12:24 AM >> > > To: [email protected] >> > > Subject: Re: Javascript adding input >> > > >> > > Why would you want to do that? >> > > If it happens at form load you must know about this inputfield > when >> > > you create the page so why not add a wicket component for it too? >> > > >> > > Maurice >> > > >> > > On Fri, May 9, 2008 at 1:02 AM, Dan Kaplan > <[EMAIL PROTECTED]> >> > > wrote: >> > > > Let's say that hypothetically I used javascript to add an > <input> to >> > a >> > > > form in its onload method. How can I get wicket to become aware > of >> > that >> > > > input so I can do things like validate it, etc.? >> > > > >> > > > >> > > >> > > > --------------------------------------------------------------------- >> > > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > > For additional commands, e-mail: [EMAIL PROTECTED] >> > > >> > >> > >> > >> > > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: [EMAIL PROTECTED] >> > >> > >> >> >> -- >> Ryan Gravener >> http://twitter.com/ryangravener > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
