Make an AJAX link that goes back to the server, check if your URL if on DB. If so redirect to the URL or produce a JavaScript that will do so at client side. If not display a message that URL is not there (either by making a component visible or executing a JavaScript that does that).
On Thu, Apr 18, 2013 at 3:20 PM, hfriederichs <[email protected]> wrote: > I'm sorry, but I don't understand you at all. > > How is iteration over a javascript array of urls give me a button that > opens > a wikipage if a url can be found in a database, and how does that same > iteration produce a feedback message if not? > > I'm completely lost here. > > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Infomessage-ExternalLink-in-case-of-a-missing-URL-tp4658015p4658085.html > Sent from the Users forum mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Regards - Ernesto Reinaldo Barreiro
