private String getWindowCloser() {
String result = "";
boolean isActiveForm = false;
WebForm[] allForms = FormManager.getAll();
// remove all closed windows except the active window
for (int i = 0; i < allForms.length; i++) {
WebForm form = allForms[i];
if (form != FormManager.getActive()) {
IWindow window = W4TContext.getWindowManager().findWindow(form);
if (window != null && WindowManager.isClosing(window)) {
NoscriptFormStack.getInstance().remove(form);
}
}
}
// 'close' active window
IWindow activeWindow = WindowManager.getActive();
if (WindowManager.isClosing(activeWindow) && !WindowManager.isClosed(activeWindow)) {
isActiveForm = true;
NoscriptFormStack.getInstance().remove(FormManager.getActive());
WindowManager.setClosed(activeWindow, true);
}
// create meta tag to redirect to previous form
if (isActiveForm && !NoscriptFormStack.getInstance().isEmpty()) {
WebForm newForm = NoscriptFormStack.getInstance().pop();
result =
"<meta http-equiv=\"refresh\" content=\"0; url="
+ RenderUtil.createEncodedFormGetURL(newForm)
+ "\">";
}
return result;
}
