}
public void event(UserRequest ureq, Component source, Event event) {
if (source == jscssremove){
CloseableModalController cmc = new CloseableModalController(getWindowControl(), "closing removes the css again, js -libs- are never removed by design, but you can include <script> tags in your velocity pages", modalVc1);
cmc.activate();
} else if (source == jscss){
CloseableModalController cmc2 = new CloseableModalController(getWindowControl(), "closing does not remove the css again, js -libs- are never removed by design, but you can include <script> tags in your velocity pages", modalVc2);
cmc2.activate();
} else if (source == linkjs1) {
jsTestP.setContent(jsVc1);