>That would be a wicket bug, is there a jira entry for it? Just created one:
https://issues.apache.org/jira/browse/WICKET-1572 This one should not be called a bug. Open browser first, then start wicket app, it's fine. But start wicket app first, then open browser, it's not. What difference do it make? The fix and the explanation will be real interesting. >In that case lightbox needs to be fixed lightbox.js does this at the very end: function initLightbox() { myLightbox = new Lightbox(); } Event.observe(window, 'load', initLightbox, false); So how to fix this? Change lightbox.js?