final AjaxLink showModalLink = new AjaxLink("showModalLink")
{
@Override
public void onClick(AjaxRequestTarget target)
{
modalWindow.show(target);
}
};
showModalLink.add(new Image("picnikLogo", new ResourceReference(ModalPicnikLink.class, "picnik_logo_small.jpg")));
configureShowModalLink(showModalLink);
add(showModalLink);