public void addElement(IHasParentObject element) {
if (element instanceof KFilter) filters.addElement((KFilter) element);
else if (element instanceof KMapping) mappings.addElement((KMapping) element);
else if (element instanceof KAjaxRequest) ajaxIncludes.addElement((KAjaxRequest) element);
else ajaxIncludes.addElement((IAjaxObject) element);
}
