List form = div.addList("mapper-form");
form.addLabel(T_stat_label);
form.addItem(T_stat_info.parameterize(count_import,count_native+count_import));
form.addLabel(T_search_label);
org.dspace.app.xmlui.wing.element.Item queryItem = form.addItem();
Text query = queryItem.addText("query");
Button button = queryItem.addButton("submit_author");
button.setValue(T_submit_search);
if (!AuthorizeManager.authorizeActionBoolean(context, collection, Constants.ADD))