If you're running this on a headless box, you might need the headless option to the app server's JVM:-Djava.awt.headless=true
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I just added an example for this (based on jcaptcha,
http://jcaptcha.sourceforge.net/) in wicket-examples (both the 1.2
branch and 2.0). It's not ajax based, but that's easy enough to
accomplish.
Have fun with it,
Eelco
On 6/14/06, Troy MacNeil <[EMAIL PROTECTED]> wrote:
> Just wondering if any
For the couple of forms I need it for this is great. I may look at
making a component later, I've always meant to learn.
Ajax is not really necessary. I probably wouldn't be using it at all
expect I've been blown away with how easy it is to add and how much it
boosts perceived performance.
I hav
Very welcome. I figured it was a good example to have. Unfortunately,
I couldn't bend it into making a custom component, as jcaptcha is
GPL. But that should be easy enough to do yourself if you need to do
that. I don't know how doable the ajax variant would be; maybe Igor
has an idea on how
Perfect! Much appreciated, and much better than what I would've come up
with;)
Thanks,
Troy
On Thu, 2006-06-15 at 11:02 -0700, Igor Vaynberg wrote:
> eelco created an example last night in wicket-examples project so
> check it out from svn, its in wicket.examples.captcha package.
>
> he is havi
and here it is if you dont want to deal with svn:http://papernapkin.org/pastebin/app/view/550-IgorOn 6/15/06,
Igor Vaynberg <[EMAIL PROTECTED]> wrote:
eelco created an example last night in wicket-examples project so check it out from svn, its in wicket.examples.captcha package.he is having email
eelco created an example last night in wicket-examples project so check it out from svn, its in wicket.examples.captcha package.he is having email issues so he couldnt get the word out. maybe if he werent using a mac he wouldnt have these silly problems, but what can you do.
-IgorOn 6/14/06, Troy M
Just wondering if anyone has created a Captcha (form verification via a
generated image) component?
I was looking at some libraries (JCaptcha & SimpleCaptcha) and image
generation looks straightforward but I'm a little vague on how I'd
validate it or make it AJAX friendly.
Thanks,
Troy
